Tennis · resolved market
Granby: Justin Boulais vs Zhizhen Zhang
https://tailmypicks.com/m/0x3a952df8a5b12ac950fc27659446f15bc5f0f3ad6f06e14682e0fd4f59c02d76
Rebuilt .
What this market resolved to
- Winning outcome
- Justin Boulaisof Justin Boulais, Zhizhen Zhang
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- Tennisevery record on this page is that Category’s
- Volume Polymarket published
- $239,724
- Volume TailMyPicks’s own read summed
- $241,438
Both are shown because TailMyPicks only trusts a market it can reconcile: it reads every trade itself and compares its own total against the venue’s before scoring anything. The threshold below was applied to $239,724 — the venue’s figure.
Every figure here describes what TailMyPicks scored — positions held to resolution in markets that cleared the thresholds below. It is not a Polymarket account balance, and open positions are not counted anywhere on this site.
Who was on this market
The 100 largest positions, of 238 wallets holding a qualified pick here — biggest first. This page details 100 at most, and the number beside it is the real one. Ordered by position size rather than by score, because this is a post-mortem of one market — a strong wallet’s small pick does not belong above a large committed one. Each wallet’s record in Tennis is on its own row, so one correct call here is not mistaken for a track record.
| On this market | This wallet’s whole record in Tennis | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wallet | Entry | Position | Result | P/L held | Qualified picks | Win rate | vs expected | Realizable edge | Avg entry | ROI per pick | Tail Score |
| 0xfe78…0319backed Zhizhen Zhang | 38c | 33,112$12,443 in | Lost — open this pick on its own page | -$12,442.72 | 8,828 | 36.1%3,190 W · 5,638 L | -193.3wins | -0.02per pick | 38cpaid | -27.2%equal weight | 48-0.02 edge/pick |
| 0x9461…6be0backed Zhizhen Zhang | 63c | 15,670$9,881 in | Lost — open this pick on its own page | -$9,881.02 | 82 | 46.3%38 W · 44 L | -2.9wins | -0.04per pick | 50cpaid | -4.7%equal weight | 47-0.03 edge/pick |
| 0x0d2d…7ff5backed Zhizhen Zhang | 41c | 11,713$4,861 in | Lost — open this pick on its own page | -$4,860.68 | 8,505 | 42.6%3,619 W · 4,886 L | -166.3wins | -0.02per pick | 45cpaid | -21.3%equal weight | 48-0.02 edge/pick |
| 0x6485…a265backed Justin Boulais | 50c | 11,577$5,749 in | Won — open this pick on its own page | +$5,827.34 | 2,281 | 52%1,187 W · 1,094 L | +82.3wins | +0.04per pick | 48cpaid | +3.5%equal weight | 54+0.04 edge/pick |
| 0xfecb…19babacked Zhizhen Zhang | 37c | 11,452$4,214 in | Lost — open this pick on its own page | -$4,214.18 | 38 | 52.6%20 W · 18 L | -1.8wins | -0.05per pick | 57cpaid | -6.4%equal weight | 47-0.03 edge/pick |
| 0x2005…75eabacked Justin Boulais | 59c | 10,063$5,975 in | Won — open this pick on its own page | +$4,088.79 | 11,435 | 43.4%4,959 W · 6,476 L | +17.8wins | 0.00per pick | 43cpaid | -20.1%equal weight | 500.00 edge/pick |
| 0x11cd…e5a8backed Zhizhen Zhang | 28c | 7,822$2,169 in | Lost — open this pick on its own page | -$2,169.22 | 85 | 37.6%32 W · 53 L | -1.3wins | -0.01per pick | 39cpaid | -19.1%equal weight | 49-0.01 edge/pick |
| 0xb29f…45b5backed Zhizhen Zhang | 35c | 7,813$2,719 in | Lost — open this pick on its own page | -$2,719.22 | 36 | 44.4%16 W · 20 L | -2.4wins | -0.07per pick | 51cpaid | -18.7%equal weight | 46-0.04 edge/pick |
| 0x42c9…9623backed Justin Boulais | 49c | 6,990$3,399 in | Won — open this pick on its own page | +$3,590.87 | 4,703 | 49.4%2,323 W · 2,380 L | +166.5wins | +0.04per pick | 46cpaid | -3.7%equal weight | 54+0.04 edge/pick |
| 0xde9f…d43cbacked Justin Boulais | 47c | 6,800$3,200 in | Won — open this pick on its own page | +$3,600.4 | 6,599 | 50.7%3,343 W · 3,256 L | +259.7wins | +0.04per pick | 47cpaid | -4.9%equal weight | 54+0.04 edge/pick |
| 0x7568…2ce1backed Zhizhen Zhang | 35c | 5,685$2,000 in | Lost — open this pick on its own page | -$2,000 | 90 | 52.2%47 W · 43 L | -0.2wins | 0.00per pick | 52cpaid | -2.8%equal weight | 500.00 edge/pick |
| 0xeb77…ef9ebacked Zhizhen Zhang | 60c | 4,475$2,680 in | Lost — open this pick on its own page | -$2,680.26 | 940 | 68.1%640 W · 300 L | +9.0wins | +0.01per pick | 67cpaid | +0.5%equal weight | 51+0.01 edge/pick |
| 0x20c0…22b4backed Justin Boulais | 80c | 4,053$3,241 in | Won — open this pick on its own page | +$812.15 | 4 | 75%3 W · 1 L | +0.7wins | +0.18per pick | 57cpaid | +17.8%equal weight | 53+0.03 edge/pick |
| 0x5268…135dbacked Justin Boulais | 60c | 3,844$2,303 in | Won — open this pick on its own page | +$1,541.22 | 4,185 | 44.7%1,871 W · 2,314 L | +14.9wins | 0.00per pick | 44cpaid | -17.3%equal weight | 500.00 edge/pick |
| 0x0467…fb2ebacked Justin Boulais | 27c | 3,748$1,008 in | Won — open this pick on its own page | +$2,740.09 | 130 | 25.4%33 W · 97 L | -13.6wins | -0.10per pick | 36cpaid | -28%equal weight | 40-0.09 edge/pick |
| 0xa2c9…2c23backed Zhizhen Zhang | 73c | 3,529$2,580 in | Lost — open this pick on its own page | -$2,579.9 | 60 | 70%42 W · 18 L | -0.1wins | 0.00per pick | 70cpaid | -1.4%equal weight | 500.00 edge/pick |
| 0xeea3…a6a2backed Justin Boulais | 60c | 2,659$1,608 in | Won — open this pick on its own page | +$1,051.3 | 3,068 | 57.3%1,757 W · 1,311 L | +173.3wins | +0.06per pick | 52cpaid | -3.6%equal weight | 56+0.06 edge/pick |
| 0x2978…b511backed Zhizhen Zhang | 39c | 2,463$950 in | Lost — open this pick on its own page | -$950 | 423 | 32.4%137 W · 286 L | -3.5wins | -0.01per pick | 33cpaid | -15.3%equal weight | 49-0.01 edge/pick |
| 0xa0f2…1848backed Zhizhen Zhang | 58c | 2,062$1,201 in | Lost — open this pick on its own page | -$1,200.55 | 1,365 | 43.3%591 W · 774 L | -26.5wins | -0.02per pick | 45cpaid | -19.2%equal weight | 48-0.02 edge/pick |
| 0x7e59…7b8bbacked Zhizhen Zhang | 72c | 2,015$1,452 in | Lost — open this pick on its own page | -$1,452.35 | 530 | 43%228 W · 302 L | -10.8wins | -0.02per pick | 45cpaid | -10.5%equal weight | 48-0.02 edge/pick |
| 0x1b8f…cca7backed Justin Boulais | 27c | 1,885$507 in | Won — open this pick on its own page | +$1,377.89 | 377 | 38.2%144 W · 233 L | +15.8wins | +0.04per pick | 34cpaid | +15.7%equal weight | 54+0.04 edge/pick |
| 0x9572…efffbacked Zhizhen Zhang | 32c | 1,858$594 in | Lost — open this pick on its own page | -$594.34 | 5 | 20%1 W · 4 L | -0.5wins | -0.11per pick | 31cpaid | -59.9%equal weight | 48-0.02 edge/pick |
| 0x664a…fc5fbacked Justin Boulais | 79c | 1,834$1,456 in | Won — open this pick on its own page | +$378 | 621 | 40.7%253 W · 368 L | -6.7wins | -0.01per pick | 42cpaid | -7.7%equal weight | 49-0.01 edge/pick |
| 0x60ec…f7b0backed Justin Boulais | 67c | 1,819$1,227 in | Won — open this pick on its own page | +$591.53 | 2,061 | 48.6%1,002 W · 1,059 L | +35.6wins | +0.02per pick | 47cpaid | -8.2%equal weight | 52+0.02 edge/pick |
| 0x98db…dd17backed Justin Boulais | 70c | 1,723$1,209 in | Won — open this pick on its own page | +$514.06 | 5,350 | 56.4%3,016 W · 2,334 L | +228.4wins | +0.04per pick | 52cpaid | -6.4%equal weight | 55+0.04 edge/pick |
| 0x5bab…50aabacked Zhizhen Zhang | 41c | 1,710$701 in | Lost — open this pick on its own page | -$701 | 138 | 52.2%72 W · 66 L | -3.7wins | -0.03per pick | 55cpaid | -9.4%equal weight | 47-0.02 edge/pick |
| 0x84ad…bfb7backed Justin Boulais | 62c | 1,647$1,025 in | Won — open this pick on its own page | +$621.65 | 4,533 | 67.7%3,071 W · 1,462 L | +306.6wins | +0.07per pick | 61cpaid | +5.2%equal weight | 57+0.07 edge/pick |
| 0x5965…935fbacked Zhizhen Zhang | 38c | 1,606$603 in | Lost — open this pick on its own page | -$602.85 | 173 | 23.7%41 W · 132 L | -6.9wins | -0.04per pick | 28cpaid | -22.1%equal weight | 46-0.03 edge/pick |
| 0x1ba2…d212backed Justin Boulais | 70c | 1,558$1,090 in | Won — open this pick on its own page | +$467.85 | 1,959 | 43.7%857 W · 1,102 L | -20.9wins | -0.01per pick | 45cpaid | -14.4%equal weight | 49-0.01 edge/pick |
| 0x4c10…b6a4backed Zhizhen Zhang | 26c | 1,413$369 in | Lost — open this pick on its own page | -$368.76 | 189 | 47.6%90 W · 99 L | -6.7wins | -0.04per pick | 51cpaid | -3.6%equal weight | 47-0.03 edge/pick |
| 0x70dc…1dfdbacked Justin Boulais | 60c | 1,400$839 in | Won — open this pick on its own page | +$560.66 | 71 | 67.6%48 W · 23 L | +0.9wins | +0.01per pick | 66cpaid | +2.7%equal weight | 51+0.01 edge/pick |
| 0xd48a…6e90backed Justin Boulais | 26c | 1,308$336 in | Won — open this pick on its own page | +$972.36 | 174 | 52.9%92 W · 82 L | -2.7wins | -0.02per pick | 54cpaid | +0.5%equal weight | 48-0.01 edge/pick |
| 0xbc8c…273fbacked Justin Boulais | 26c | 1,274$332 in | Won — open this pick on its own page | +$942.48 | 151 | 51.7%78 W · 73 L | +3.1wins | +0.02per pick | 50cpaid | +2.5%equal weight | 52+0.02 edge/pick |
| 0xb6e4…07b1backed Zhizhen Zhang | 45c | 1,254$562 in | Lost — open this pick on its own page | -$561.84 | 5 | 60%3 W · 2 L | 0.0wins | -0.01per pick | 61cpaid | -10.3%equal weight | 500.00 edge/pick |
| 0x2ed1…caa2backed Zhizhen Zhang | 24c | 1,225$300 in | Lost — open this pick on its own page | -$300 | 186 | 36%67 W · 119 L | +7.4wins | +0.04per pick | 32cpaid | +16.1%equal weight | 54+0.04 edge/pick |
| 0xb552…b70cbacked Zhizhen Zhang | 40c | 1,186$476 in | Lost — open this pick on its own page | -$476.19 | 37 | 45.9%17 W · 20 L | +0.2wins | +0.01per pick | 45cpaid | -7.5%equal weight | 500.00 edge/pick |
| 0xadfb…c2efbacked Justin Boulais | 24c | 1,156$279 in | Won — open this pick on its own page | +$876.89 | 3,256 | 48.2%1,570 W · 1,686 L | -53.4wins | -0.02per pick | 50cpaid | -4.2%equal weight | 48-0.02 edge/pick |
| 0xc8f4…6794backed Justin Boulais | 63c | 1,122$712 in | Won — open this pick on its own page | +$409.95 | 369 | 54.2%200 W · 169 L | +14.1wins | +0.04per pick | 50cpaid | +9.2%equal weight | 54+0.04 edge/pick |
| 0xc2b0…e756backed Zhizhen Zhang | 15c | 1,100$165 in | Lost — open this pick on its own page | -$164.95 | 135 | 31.1%42 W · 93 L | +2.3wins | +0.02per pick | 29cpaid | +10.1%equal weight | 52+0.01 edge/pick |
| 0x6a97…db95backed Justin Boulais | 51c | 1,092$557 in | Won — open this pick on its own page | +$535.12 | 329 | 52.3%172 W · 157 L | +6.5wins | +0.02per pick | 50cpaid | -0.3%equal weight | 52+0.02 edge/pick |
| 0x3679…492ebacked Justin Boulais | 63c | 1,013$640 in | Won — open this pick on its own page | +$372.76 | 295 | 54.6%161 W · 134 L | +15.4wins | +0.05per pick | 49cpaid | +15.3%equal weight | 55+0.05 edge/pick |
| 0xdaff…5cb1backed Zhizhen Zhang | 2c | 1,000$20 in | Lost — open this pick on its own page | -$20 | 42 | 0%0 W · 42 L | -0.8wins | -0.02per pick | 2cpaid | -100%equal weight | 49-0.01 edge/pick |
| 0xdeb6…32b5backed Justin Boulais | 63c | 996.46$630 in | Won — open this pick on its own page | +$366.7 | 318 | 56%178 W · 140 L | +19.6wins | +0.06per pick | 50cpaid | +11.1%equal weight | 56+0.06 edge/pick |
| 0xd072…95e8backed Justin Boulais | 63c | 940.76$595 in | Won — open this pick on its own page | +$346.2 | 248 | 51.2%127 W · 121 L | +5.4wins | +0.02per pick | 49cpaid | +0.9%equal weight | 52+0.02 edge/pick |
| 0x4093…5749backed Justin Boulais | 49c | 932.91$454 in | Won — open this pick on its own page | +$478.93 | 2,855 | 49.4%1,410 W · 1,445 L | +21.3wins | +0.01per pick | 49cpaid | -5.2%equal weight | 51+0.01 edge/pick |
| 0x3131…91cdbacked Justin Boulais | 51c | 873.92$446 in | Won — open this pick on its own page | +$427.75 | 318 | 55.7%177 W · 141 L | +16.9wins | +0.05per pick | 50cpaid | +11.4%equal weight | 55+0.05 edge/pick |
| 0xcd74…00a1backed Justin Boulais | 63c | 810.67$512 in | Won — open this pick on its own page | +$298.33 | 496 | 58.1%288 W · 208 L | +32.3wins | +0.07per pick | 52cpaid | +10.9%equal weight | 57+0.06 edge/pick |
| 0x3ec3…e330backed Zhizhen Zhang | 42c | 792.95$331 in | Lost — open this pick on its own page | -$330.66 | 433 | 47.3%205 W · 228 L | -0.5wins | 0.00per pick | 47cpaid | -2%equal weight | 500.00 edge/pick |
| 0x40e3…5627backed Zhizhen Zhang | 24c | 791.86$194 in | Lost — open this pick on its own page | -$193.62 | 168 | 48.2%81 W · 87 L | -9.0wins | -0.05per pick | 54cpaid | -22.4%equal weight | 45-0.05 edge/pick |
| 0x204f…5e14backed Justin Boulais | 64c | 779.08$497 in | Won — open this pick on its own page | +$282.01 | 8,217 | 45.5%3,737 W · 4,480 L | +166.6wins | +0.02per pick | 43cpaid | -16.3%equal weight | 52+0.02 edge/pick |
| 0xabb3…f5b0backed Justin Boulais | 78c | 759.69$595 in | Won — open this pick on its own page | +$165 | 469 | 57.6%270 W · 199 L | +32.0wins | +0.07per pick | 51cpaid | +10.4%equal weight | 57+0.06 edge/pick |
| 0xb4d2…ce99backed Zhizhen Zhang | 49c | 690.57$335 in | Lost — open this pick on its own page | -$335.34 | 4,921 | 38.7%1,905 W · 3,016 L | -20.0wins | 0.00per pick | 39cpaid | -7.5%equal weight | 500.00 edge/pick |
| 0xafaf…1635backed Zhizhen Zhang | 31c | 671.52$208 in | Lost — open this pick on its own page | -$207.68 | 2,049 | 46.8%958 W · 1,091 L | +19.0wins | +0.01per pick | 46cpaid | -20.5%equal weight | 51+0.01 edge/pick |
| 0xefce…4e4abacked Justin Boulais | 23c | 663.71$150 in | Won — open this pick on its own page | +$513.71 | 205 | 42.4%87 W · 118 L | -12.2wins | -0.06per pick | 48cpaid | +0.4%equal weight | 44-0.05 edge/pick |
| 0x0c99…0c88backed Justin Boulais | 60c | 649.03$388 in | Won — open this pick on its own page | +$260.72 | 9,286 | 44.3%4,110 W · 5,176 L | -245.7wins | -0.03per pick | 47cpaid | -12.1%equal weight | 47-0.03 edge/pick |
| 0x701c…b953backed Zhizhen Zhang | 4c | 620$28 in | Lost — open this pick on its own page | -$27.8 | 79 | 46.8%37 W · 42 L | +7.3wins | +0.09per pick | 38cpaid | +18.7%equal weight | 58+0.07 edge/pick |
| 0xc4fe…601fbacked Justin Boulais | 58c | 568.78$327 in | Won — open this pick on its own page | +$241.62 | 6,449 | 46.3%2,987 W · 3,462 L | -42.9wins | -0.01per pick | 47cpaid | -13%equal weight | 49-0.01 edge/pick |
| 0x85c3…700cbacked Justin Boulais | 66c | 568.37$374 in | Won — open this pick on its own page | +$193.9 | 1,688 | 45.4%766 W · 922 L | -10.5wins | -0.01per pick | 46cpaid | -1.3%equal weight | 49-0.01 edge/pick |
| 0x0328…bd17backed Zhizhen Zhang | 28c | 551.21$153 in | Lost — open this pick on its own page | -$152.6 | 22 | 45.5%10 W · 12 L | -2.5wins | -0.11per pick | 57cpaid | -19.1%equal weight | 44-0.05 edge/pick |
| 0x2262…21a1backed Justin Boulais | 48c | 549.09$266 in | Won — open this pick on its own page | +$283.04 | 763 | 55.6%424 W · 339 L | +29.9wins | +0.04per pick | 52cpaid | -1.6%equal weight | 54+0.04 edge/pick |
| 0x99bc…4f35backed Zhizhen Zhang | 24c | 532.92$126 in | Lost — open this pick on its own page | -$125.86 | 1,379 | 16.4%226 W · 1,153 L | -108.5wins | -0.08per pick | 24cpaid | -49.2%equal weight | 41-0.08 edge/pick |
| 0x7547…d158backed Justin Boulais | 26c | 530.35$136 in | Won — open this pick on its own page | +$393.97 | 7,049 | 39.7%2,795 W · 4,254 L | -20.5wins | 0.00per pick | 40cpaid | +0.5%equal weight | 500.00 edge/pick |
| 0x9da9…453fbacked Zhizhen Zhang | 29c | 525.51$150 in | Lost — open this pick on its own page | -$150 | 84 | 52.4%44 W · 40 L | +3.6wins | +0.04per pick | 48cpaid | +2.3%equal weight | 54+0.03 edge/pick |
| 0x3ea7…41d3backed Zhizhen Zhang | 37c | 520.95$195 in | Lost — open this pick on its own page | -$195.15 | 48 | 47.9%23 W · 25 L | 0.0wins | 0.00per pick | 48cpaid | +0.9%equal weight | 500.00 edge/pick |
| 0x9d5a…d0f0backed Justin Boulais | 63c | 514.68$325 in | Won — open this pick on its own page | +$189.4 | 461 | 55.3%255 W · 206 L | +19.9wins | +0.04per pick | 51cpaid | +6.2%equal weight | 55+0.04 edge/pick |
| 0x5f07…9d0fbacked Justin Boulais | 58c | 500$290 in | Won — open this pick on its own page | +$210 | 706 | 52.7%372 W · 334 L | -19.0wins | -0.03per pick | 55cpaid | -5.4%equal weight | 47-0.03 edge/pick |
| 0x9d94…017dbacked Zhizhen Zhang | 32c | 479.33$152 in | Lost — open this pick on its own page | -$151.73 | 2,068 | 34.9%721 W · 1,347 L | -44.2wins | -0.02per pick | 37cpaid | -25.6%equal weight | 48-0.02 edge/pick |
| 0x6209…62ecbacked Justin Boulais | 64c | 468.46$300 in | Won — open this pick on its own page | +$168.46 | 3 | 66.7%2 W · 1 L | +0.3wins | +0.09per pick | 58cpaid | -0.7%equal weight | 51+0.01 edge/pick |
| 0x8af5…4bbabacked Zhizhen Zhang | 31c | 402.64$127 in | Lost — open this pick on its own page | -$126.54 | 46 | 34.8%16 W · 30 L | -1.8wins | -0.04per pick | 39cpaid | -10%equal weight | 47-0.03 edge/pick |
| 0x2ffe…a60fbacked Zhizhen Zhang | 77c | 391.77$302 in | Lost — open this pick on its own page | -$301.62 | 166 | 67.5%112 W · 54 L | -5.4wins | -0.03per pick | 71cpaid | -6%equal weight | 47-0.03 edge/pick |
| 0xa42f…5f5abacked Justin Boulais | 55c | 389.98$214 in | Won — open this pick on its own page | +$175.67 | 1,010 | 39.2%396 W · 614 L | -23.0wins | -0.02per pick | 41cpaid | -25.1%equal weight | 48-0.02 edge/pick |
| 0xdb83…1e50backed Justin Boulais | 69c | 336.47$232 in | Won — open this pick on its own page | +$104.73 | 3,661 | 45.2%1,654 W · 2,007 L | -8.7wins | 0.00per pick | 45cpaid | -12.2%equal weight | 500.00 edge/pick |
| 0xbf49…b4a5backed Justin Boulais | 56c | 332.91$186 in | Won — open this pick on its own page | +$147.03 | 549 | 55.2%303 W · 246 L | -21.0wins | -0.04per pick | 59cpaid | -8.4%equal weight | 46-0.04 edge/pick |
| 0xe907…cff6backed Justin Boulais | 76c | 330.67$251 in | Won — open this pick on its own page | +$79.58 | 2,854 | 39.5%1,126 W · 1,728 L | -83.5wins | -0.03per pick | 42cpaid | -22.9%equal weight | 47-0.03 edge/pick |
| 0x1ca3…9613backed Justin Boulais | 63c | 323.3$204 in | Won — open this pick on its own page | +$119.3 | 205 | 65.4%134 W · 71 L | +1.7wins | +0.01per pick | 65cpaid | +1.9%equal weight | 51+0.01 edge/pick |
| 0x5703…1048backed Zhizhen Zhang | 31c | 322.11$100 in | Lost — open this pick on its own page | -$100 | 107 | 29.9%32 W · 75 L | +1.9wins | +0.02per pick | 28cpaid | -0.2%equal weight | 52+0.01 edge/pick |
| 0xe6a5…e95dbacked Zhizhen Zhang | 31c | 321.7$100 in | Lost — open this pick on its own page | -$100 | 733 | 50.9%373 W · 360 L | -10.8wins | -0.01per pick | 52cpaid | -0.7%equal weight | 48-0.01 edge/pick |
| 0x2002…a75ebacked Zhizhen Zhang | 74c | 309.86$230 in | Lost — open this pick on its own page | -$230.38 | 314 | 43.6%137 W · 177 L | -5.0wins | -0.02per pick | 45cpaid | -13.6%equal weight | 48-0.01 edge/pick |
| 0x9aaf…8298backed Zhizhen Zhang | 9c | 300$27 in | Lost — open this pick on its own page | -$27 | 487 | 38.4%187 W · 300 L | +14.1wins | +0.03per pick | 36cpaid | -8.6%equal weight | 53+0.03 edge/pick |
| 0x81a9…df08backed Justin Boulais | 26c | 300$78 in | Won — open this pick on its own page | +$221.7 | 265 | 46.4%123 W · 142 L | -1.0wins | 0.00per pick | 47cpaid | -1.7%equal weight | 500.00 edge/pick |
| 0x1226…f998backed Zhizhen Zhang | 22c | 299.05$65 in | Lost — open this pick on its own page | -$65 | 299 | 40.1%120 W · 179 L | -15.1wins | -0.05per pick | 45cpaid | -20.9%equal weight | 45-0.05 edge/pick |
| 0xf0b3…145dbacked Zhizhen Zhang | 74c | 298.31$220 in | Lost — open this pick on its own page | -$220 | 917 | 54%495 W · 422 L | 0.0wins | 0.00per pick | 54cpaid | -0.9%equal weight | 500.00 edge/pick |
| 0x5940…94c8backed Zhizhen Zhang | 41c | 289.56$117 in | Lost — open this pick on its own page | -$117.31 | 79 | 30.4%24 W · 55 L | -6.4wins | -0.08per pick | 38cpaid | -42.8%equal weight | 43-0.06 edge/pick |
| 0x4126…e68bbacked Justin Boulais | 61c | 278.41$170 in | Won — open this pick on its own page | +$108.71 | 1,159 | 69%800 W · 359 L | +56.8wins | +0.05per pick | 64cpaid | +4%equal weight | 55+0.05 edge/pick |
| 0xddb6…b9b3backed Zhizhen Zhang | 39c | 273.87$108 in | Lost — open this pick on its own page | -$107.82 | 1,725 | 52.2%901 W · 824 L | -8.0wins | 0.00per pick | 53cpaid | -5.2%equal weight | 490.00 edge/pick |
| 0x3082…4a18backed Zhizhen Zhang | 73c | 267.32$195 in | Lost — open this pick on its own page | -$195.41 | 11 | 45.5%5 W · 6 L | -1.8wins | -0.17per pick | 62cpaid | -13.4%equal weight | 44-0.05 edge/pick |
| 0xc6d4…1ffcbacked Zhizhen Zhang | 9c | 260$23 in | Lost — open this pick on its own page | -$23.4 | 82 | 41.5%34 W · 48 L | +2.6wins | +0.03per pick | 38cpaid | +0.2%equal weight | 53+0.02 edge/pick |
| 0xa22b…3525backed Zhizhen Zhang | 35c | 259.77$91 in | Lost — open this pick on its own page | -$90.51 | 21 | 33.3%7 W · 14 L | -3.0wins | -0.15per pick | 48cpaid | -33.8%equal weight | 43-0.07 edge/pick |
| 0x6b23…04a3backed Justin Boulais | 50c | 258.03$128 in | Won — open this pick on its own page | +$130.08 | 2,044 | 53.8%1,100 W · 944 L | +61.4wins | +0.03per pick | 51cpaid | +0.5%equal weight | 53+0.03 edge/pick |
| 0x10ff…ff77backed Zhizhen Zhang | 80c | 255$204 in | Lost — open this pick on its own page | -$203.81 | 967 | 55.3%535 W · 432 L | +3.4wins | 0.00per pick | 55cpaid | -1.3%equal weight | 500.00 edge/pick |
| 0x775d…6bebbacked Zhizhen Zhang | 40c | 250.77$99 in | Lost — open this pick on its own page | -$99.12 | 1,767 | 52.1%920 W · 847 L | -2.2wins | 0.00per pick | 52cpaid | -6.1%equal weight | 500.00 edge/pick |
| 0xf983…39a0backed Zhizhen Zhang | 41c | 245.49$100 in | Lost — open this pick on its own page | -$100 | 101 | 35.6%36 W · 65 L | +0.6wins | +0.01per pick | 35cpaid | -4.3%equal weight | 510.00 edge/pick |
| 0x8649…ba57backed Justin Boulais | 41c | 242.47$100 in | Won — open this pick on its own page | +$142.47 | 796 | 46%366 W · 430 L | +1.3wins | 0.00per pick | 46cpaid | +0.4%equal weight | 500.00 edge/pick |
| 0x4ab8…c5c3backed Justin Boulais | 62c | 237.82$147 in | Won — open this pick on its own page | +$90.37 | 7 | 85.7%6 W · 1 L | +2.9wins | +0.41per pick | 45cpaid | +87.3%equal weight | 60+0.09 edge/pick |
| 0x1ba7…67a1backed Zhizhen Zhang | 42c | 234.59$99 in | Lost — open this pick on its own page | -$99 | 659 | 42.2%278 W · 381 L | -25.3wins | -0.04per pick | 46cpaid | -7.8%equal weight | 46-0.04 edge/pick |
| 0x8037…04fabacked Zhizhen Zhang | 59c | 226$133 in | Lost — open this pick on its own page | -$133.11 | 7 | 57.1%4 W · 3 L | -0.3wins | -0.05per pick | 62cpaid | -19.9%equal weight | 49-0.01 edge/pick |
| 0xe846…252bbacked Zhizhen Zhang | 39c | 219$85 in | Lost — open this pick on its own page | -$85.41 | 134 | 38.8%52 W · 82 L | +5.5wins | +0.04per pick | 35cpaid | -0.1%equal weight | 54+0.03 edge/pick |
| 0x0e50…2609backed Justin Boulais | 27c | 215.58$59 in | Won — open this pick on its own page | +$156.94 | 488 | 42%205 W · 283 L | +10.7wins | +0.02per pick | 40cpaid | +5%equal weight | 52+0.02 edge/pick |
| 0xbff4…b609backed Zhizhen Zhang | 61c | 215.02$131 in | Lost — open this pick on its own page | -$131.34 | 149 | 54.4%81 W · 68 L | -0.4wins | 0.00per pick | 55cpaid | -3.6%equal weight | 500.00 edge/pick |
| 0x7179…7d79backed Justin Boulais | 49c | 205.24$100 in | Won — open this pick on its own page | +$105.24 | 2,601 | 46.5%1,209 W · 1,392 L | +18.8wins | +0.01per pick | 46cpaid | +0.8%equal weight | 51+0.01 edge/pick |
Entry is the average price this wallet paid on the side it backed, so being right at 20c is distinguishable from being right at 95c. Position is what it was left holding in shares, with what it spent underneath. Result opens that one pick on a page of its own, which is the link to send somebody. P/L held is what that position would have been worth held to resolution — not cash the wallet withdrew, because selling early is still a correct forecast. The seven columns on the right describe the wallet’s whole record in Tennis and say nothing about this market.
The rest of this event
Polymarket sells these questions together. 2 in all. TailMyPicks has no name for an event — the venue publishes an identifier and no title — so they are listed by their own questions.
- Granby: Justin Boulais vs Zhizhen Zhangthis page
- Set 1 Winner: Boulais vs ZhangBoulais won
Not every trade counts. A Pick has to clear four thresholds to be scored.
TailMyPicks scores a wallet on what it can actually be judged on: positions held to resolution, in markets with enough volume to be real, at prices where being right was not already priced in.
- The market traded at least $500.
- The entry price was between 0.00 and 0.80 — a near-certainty is not a call.
- The position was at least $10 — dust is not a position.
- The market has resolved, so there is a right answer to grade against.
Thresholds behind these numbers: set by an operator decision, not measured.