Tennis · resolved market

Miami Open: Quentin Halys vs Kamil Majchrzak

https://tailmypicks.com/m/0x31026dbcc9d16611a2f752b0f0f0bdfff4c311e6ddbd1e7d8ee45114d4b78b68

Rebuilt 8 hours ago.

Winning outcome: Quentin Halysof Quentin Halys, Kamil Majchrzak
Resolved: Mar 23, 2026, EDTUS/Eastern, the zone Polymarket writes its markets in
Scored in: Tennisevery record on this page is that Category’s

Volume Polymarket published: Polymarket published no figure
Volume TailMyPicks’s own read summed: $280,010

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 $280,010 — TailMyPicks’s own total, because the venue published none.

Open this market on Polymarket (opens in a new tab)

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 222 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
0xa2cc…0cbcbacked Quentin Halys	45c	30,878$13,895 in	Won — open this pick on its own page	+$16,982.98	22	45.5%10 W · 12 L	+0.2wins	+0.01per pick	45cpaid	-9%equal weight	500.00 edge/pick
0x46e6…d4cdbacked Kamil Majchrzak	51c	15,407$7,890 in	Lost — open this pick on its own page	-$7,889.98	65	50.8%33 W · 32 L	+1.9wins	+0.03per pick	48cpaid	+9.9%equal weight	52+0.02 edge/pick
0xf92a…99acbacked Quentin Halys	26c	11,248$2,968 in	Won — open this pick on its own page	+$8,280.38	49	30.6%15 W · 34 L	-0.4wins	-0.01per pick	32cpaid	-4%equal weight	49-0.01 edge/pick
0xf988…d63bbacked Kamil Majchrzak	50c	10,527$5,265 in	Lost — open this pick on its own page	-$5,264.89	63	31.7%20 W · 43 L	-6.4wins	-0.10per pick	42cpaid	-38.3%equal weight	42-0.07 edge/pick
0x507e…beaebacked Kamil Majchrzak	29c	9,146$2,616 in	Lost — open this pick on its own page	-$2,615.93	7,018	43.2%3,031 W · 3,987 L	+124.9wins	+0.02per pick	41cpaid	-9.8%equal weight	52+0.02 edge/pick
0x8dc5…c988backed Kamil Majchrzak	55c	9,060$4,983 in	Lost — open this pick on its own page	-$4,983	15	66.7%10 W · 5 L	+1.5wins	+0.10per pick	57cpaid	+6.7%equal weight	54+0.04 edge/pick
0xc9de…c026backed Kamil Majchrzak	55c	8,640$4,752 in	Lost — open this pick on its own page	-$4,752	9	44.4%4 W · 5 L	-1.0wins	-0.11per pick	56cpaid	-10.2%equal weight	47-0.03 edge/pick
0x2652…2a1dbacked Quentin Halys	69c	7,532$5,168 in	Won — open this pick on its own page	+$2,363.69	2,489	45.2%1,126 W · 1,363 L	-27.4wins	-0.01per pick	46cpaid	-21.5%equal weight	49-0.01 edge/pick
0xd6a3…9489backed Quentin Halys	61c	6,094$3,730 in	Won — open this pick on its own page	+$2,364.4	2,746	30.8%846 W · 1,900 L	-67.1wins	-0.02per pick	33cpaid	-36.1%equal weight	47-0.02 edge/pick
0xa4e8…6300backed Kamil Majchrzak	57c	5,356$3,053 in	Lost — open this pick on its own page	-$3,053.19	109	54.1%59 W · 50 L	-1.9wins	-0.02per pick	56cpaid	-4%equal weight	48-0.01 edge/pick
0x6ac5…4b6ebacked Quentin Halys	45c	5,125$2,282 in	Won — open this pick on its own page	+$2,842.83	1,809	43.8%793 W · 1,016 L	-2.2wins	0.00per pick	44cpaid	-1.8%equal weight	500.00 edge/pick
0x8fd9…544abacked Quentin Halys	52c	4,745$2,465 in	Won — open this pick on its own page	+$2,280.06	201	55.7%112 W · 89 L	-3.9wins	-0.02per pick	58cpaid	-5.2%equal weight	48-0.02 edge/pick
0x6b90…2194backed Kamil Majchrzak	55c	3,800$2,071 in	Lost — open this pick on its own page	-$2,070.99	291	46%134 W · 157 L	-4.2wins	-0.01per pick	47cpaid	-2.5%equal weight	49-0.01 edge/pick
0x33c9…6f9abacked Kamil Majchrzak	55c	3,763$2,069 in	Lost — open this pick on its own page	-$2,069.4	930	55.8%519 W · 411 L	+23.8wins	+0.03per pick	53cpaid	+1.1%equal weight	53+0.02 edge/pick
0x7dca…72a5backed Kamil Majchrzak	55c	2,727$1,500 in	Lost — open this pick on its own page	-$1,499.95	208	47.1%98 W · 110 L	-3.6wins	-0.02per pick	49cpaid	-11.7%equal weight	48-0.02 edge/pick
0xc0ce…99f6backed Kamil Majchrzak	19c	2,630$500 in	Lost — open this pick on its own page	-$499.63	179	36.9%66 W · 113 L	+1.0wins	+0.01per pick	36cpaid	-4.6%equal weight	510.00 edge/pick
0xf152…64aabacked Kamil Majchrzak	54c	2,562$1,386 in	Lost — open this pick on its own page	-$1,386.26	270	63.7%172 W · 98 L	-0.8wins	0.00per pick	64cpaid	+5%equal weight	500.00 edge/pick
0xa4f3…c888backed Kamil Majchrzak	55c	2,463$1,355 in	Lost — open this pick on its own page	-$1,354.65	3	0%0 W · 3 L	-1.5wins	-0.51per pick	51cpaid	-100%equal weight	44-0.05 edge/pick
0x77f6…dbd1backed Kamil Majchrzak	43c	2,317$1,000 in	Lost — open this pick on its own page	-$1,000.29	407	48.9%199 W · 208 L	+0.2wins	0.00per pick	49cpaid	+1.3%equal weight	500.00 edge/pick
0x5d9e…e0e3backed Kamil Majchrzak	44c	2,313$1,025 in	Lost — open this pick on its own page	-$1,025.24	1,923	55.4%1,066 W · 857 L	-44.9wins	-0.02per pick	58cpaid	-9.8%equal weight	47-0.02 edge/pick
0x2005…75eabacked Quentin Halys	63c	2,275$1,430 in	Won — open this pick on its own page	+$844.23	11,435	43.4%4,959 W · 6,476 L	+17.8wins	0.00per pick	43cpaid	-20.1%equal weight	500.00 edge/pick
0xf0ac…4ec7backed Kamil Majchrzak	25c	2,228$558 in	Lost — open this pick on its own page	-$558	442	29.6%131 W · 311 L	+2.6wins	+0.01per pick	29cpaid	-9.6%equal weight	51+0.01 edge/pick
0x8374…4015backed Quentin Halys	46c	2,174$1,000 in	Won — open this pick on its own page	+$1,173.91	73	46.6%34 W · 39 L	+4.8wins	+0.07per pick	40cpaid	+9.2%equal weight	55+0.05 edge/pick
0xd5ae…e127backed Kamil Majchrzak	55c	2,127$1,170 in	Lost — open this pick on its own page	-$1,169.85	6	16.7%1 W · 5 L	-2.2wins	-0.37per pick	54cpaid	-75.8%equal weight	42-0.07 edge/pick
0xdddc…ced2backed Quentin Halys	46c	1,937$891 in	Won — open this pick on its own page	+$1,046.07	89	36%32 W · 57 L	-3.3wins	-0.04per pick	40cpaid	-15.8%equal weight	47-0.03 edge/pick
0x27c5…6d61backed Kamil Majchrzak	54c	1,853$1,000 in	Lost — open this pick on its own page	-$1,000	62	35.5%22 W · 40 L	+2.4wins	+0.04per pick	32cpaid	+30.8%equal weight	53+0.03 edge/pick
0x1464…d1e5backed Kamil Majchrzak	55c	1,820$1,001 in	Lost — open this pick on its own page	-$1,001	9	22.2%2 W · 7 L	-3.0wins	-0.34per pick	56cpaid	-59.2%equal weight	40-0.09 edge/pick
0xfd5d…4183backed Kamil Majchrzak	55c	1,818$1,000 in	Lost — open this pick on its own page	-$1,000	142	50.7%72 W · 70 L	-2.2wins	-0.02per pick	52cpaid	-6.2%equal weight	49-0.01 edge/pick
0x9ed9…9949backed Kamil Majchrzak	56c	1,786$1,000 in	Lost — open this pick on its own page	-$1,000	465	53.8%250 W · 215 L	-1.4wins	0.00per pick	54cpaid	-4.1%equal weight	500.00 edge/pick
0xdb58…a62ebacked Kamil Majchrzak	71c	1,737$1,229 in	Lost — open this pick on its own page	-$1,229.02	217	67.7%147 W · 70 L	-0.8wins	0.00per pick	68cpaid	-0.2%equal weight	500.00 edge/pick
0x422c…9840backed Kamil Majchrzak	31c	1,647$510 in	Lost — open this pick on its own page	-$510	234	29.9%70 W · 164 L	-1.0wins	0.00per pick	30cpaid	-8.3%equal weight	500.00 edge/pick
0x5a73…e1adbacked Kamil Majchrzak	4c	1,639$62 in	Lost — open this pick on its own page	-$61.55	158	26.6%42 W · 116 L	-2.1wins	-0.01per pick	28cpaid	-15.4%equal weight	49-0.01 edge/pick
0x2302…d6d2backed Quentin Halys	58c	1,499$870 in	Won — open this pick on its own page	+$628.78	1,132	50.3%569 W · 563 L	+7.6wins	+0.01per pick	50cpaid	-7.1%equal weight	51+0.01 edge/pick
0x78f7…2c5dbacked Quentin Halys	45c	1,489$670 in	Won — open this pick on its own page	+$818.73	244	48.8%119 W · 125 L	+17.1wins	+0.07per pick	42cpaid	+23.3%equal weight	57+0.06 edge/pick
0xe5af…f9e3backed Quentin Halys	25c	1,400$345 in	Won — open this pick on its own page	+$1,054.96	302	25.8%78 W · 224 L	-2.1wins	-0.01per pick	27cpaid	-15.9%equal weight	49-0.01 edge/pick
0x5b5f…3397backed Quentin Halys	41c	1,294$525 in	Won — open this pick on its own page	+$768.69	427	43.8%187 W · 240 L	+3.8wins	+0.01per pick	43cpaid	+0.2%equal weight	51+0.01 edge/pick
0xd038…8f51backed Quentin Halys	49c	1,207$592 in	Won — open this pick on its own page	+$614.99	4,288	40.5%1,737 W · 2,551 L	-139.3wins	-0.03per pick	44cpaid	-20.5%equal weight	46-0.03 edge/pick
0x0c99…0c88backed Quentin Halys	43c	1,193$513 in	Won — open this pick on its own page	+$680.47	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
0x2ffb…e82abacked Kamil Majchrzak	26c	1,128$297 in	Lost — open this pick on its own page	-$297.16	440	38.4%169 W · 271 L	-27.2wins	-0.06per pick	45cpaid	-29%equal weight	44-0.06 edge/pick
0x10ff…5088backed Kamil Majchrzak	63c	1,088$682 in	Lost — open this pick on its own page	-$682.11	661	39.3%260 W · 401 L	-5.2wins	-0.01per pick	40cpaid	-14.8%equal weight	49-0.01 edge/pick
0x7d91…bb2abacked Kamil Majchrzak	56c	1,082$606 in	Lost — open this pick on its own page	-$606.15	105	57.1%60 W · 45 L	-1.3wins	-0.01per pick	58cpaid	-2.3%equal weight	49-0.01 edge/pick
0xcf6c…7e66backed Quentin Halys	45c	1,044$470 in	Won — open this pick on its own page	+$574.2	1,193	48.9%583 W · 610 L	+9.9wins	+0.01per pick	48cpaid	-1.5%equal weight	51+0.01 edge/pick
0xc181…0992backed Kamil Majchrzak	55c	909.09$500 in	Lost — open this pick on its own page	-$500	656	51.8%340 W · 316 L	-0.2wins	0.00per pick	52cpaid	-1.6%equal weight	500.00 edge/pick
0x3f10…c927backed Kamil Majchrzak	14c	899.98$122 in	Lost — open this pick on its own page	-$122	105	43.8%46 W · 59 L	+3.2wins	+0.03per pick	41cpaid	-10.1%equal weight	53+0.02 edge/pick
0x44b6…98b4backed Kamil Majchrzak	66c	830.62$552 in	Lost — open this pick on its own page	-$551.96	185	48.6%90 W · 95 L	-7.2wins	-0.04per pick	53cpaid	-3.6%equal weight	46-0.03 edge/pick
0xc03c…3138backed Quentin Halys	45c	791$356 in	Won — open this pick on its own page	+$435.05	47	42.6%20 W · 27 L	-7.7wins	-0.16per pick	59cpaid	-32%equal weight	38-0.11 edge/pick
0x6a32…9f40backed Kamil Majchrzak	55c	775.32$430 in	Lost — open this pick on its own page	-$430	229	49.8%114 W · 115 L	-2.6wins	-0.01per pick	51cpaid	-9.1%equal weight	49-0.01 edge/pick
0x528f…2101backed Quentin Halys	67c	775.15$520 in	Won — open this pick on its own page	+$255.15	1,026	50%513 W · 513 L	+9.6wins	+0.01per pick	49cpaid	-8.1%equal weight	51+0.01 edge/pick
0x698b…4426backed Kamil Majchrzak	55c	768.23$421 in	Lost — open this pick on its own page	-$421.47	724	52.6%381 W · 343 L	+34.5wins	+0.05per pick	48cpaid	+7.1%equal weight	55+0.05 edge/pick
0xc155…dc0fbacked Kamil Majchrzak	62c	726.66$450 in	Lost — open this pick on its own page	-$450	63	36.5%23 W · 40 L	-5.8wins	-0.09per pick	46cpaid	-34.8%equal weight	43-0.07 edge/pick
0x2755…fef0backed Quentin Halys	24c	656.67$160 in	Won — open this pick on its own page	+$496.67	226	34.5%78 W · 148 L	-2.2wins	-0.01per pick	36cpaid	-10.9%equal weight	49-0.01 edge/pick
0xde9f…d43cbacked Quentin Halys	39c	638.59$246 in	Won — open this pick on its own page	+$392.69	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
0x25f9…da9cbacked Kamil Majchrzak	77c	607.17$468 in	Lost — open this pick on its own page	-$467.52	2	50%1 W · 1 L	-0.2wins	-0.12per pick	62cpaid	+6.1%equal weight	49-0.01 edge/pick
0x44df…60f2backed Kamil Majchrzak	75c	606.51$457 in	Lost — open this pick on its own page	-$456.76	2	50%1 W · 1 L	-0.5wins	-0.24per pick	74cpaid	-30.6%equal weight	48-0.02 edge/pick
0x85c2…9730backed Kamil Majchrzak	56c	606.51$338 in	Lost — open this pick on its own page	-$338	518	49.4%256 W · 262 L	-1.7wins	0.00per pick	50cpaid	-0.1%equal weight	500.00 edge/pick
0xd37a…2358backed Quentin Halys	45c	544.79$244 in	Won — open this pick on its own page	+$301.07	1,973	46.3%914 W · 1,059 L	0.0wins	0.00per pick	46cpaid	-2.9%equal weight	500.00 edge/pick
0x9d94…017dbacked Kamil Majchrzak	15c	530.16$79 in	Lost — open this pick on its own page	-$79.1	2,068	34.9%721 W · 1,347 L	-44.2wins	-0.02per pick	37cpaid	-25.6%equal weight	48-0.02 edge/pick
0x972b…78babacked Quentin Halys	64c	528.62$339 in	Won — open this pick on its own page	+$189.31	2,982	39.1%1,167 W · 1,815 L	-109.1wins	-0.04per pick	43cpaid	-30.2%equal weight	46-0.04 edge/pick
0xd1ed…d7cbbacked Kamil Majchrzak	38c	520$198 in	Lost — open this pick on its own page	-$198	656	47.6%312 W · 344 L	+17.8wins	+0.03per pick	45cpaid	-12.2%equal weight	53+0.03 edge/pick
0xb69f…d51cbacked Kamil Majchrzak	28c	517.51$145 in	Lost — open this pick on its own page	-$144.9	147	52.4%77 W · 70 L	+0.7wins	0.00per pick	52cpaid	-7.2%equal weight	500.00 edge/pick
0x714d…6e05backed Kamil Majchrzak	13c	500$65 in	Lost — open this pick on its own page	-$65	64	46.9%30 W · 34 L	+2.6wins	+0.04per pick	43cpaid	+13.2%equal weight	53+0.03 edge/pick
0x72be…c534backed Kamil Majchrzak	20c	500$100 in	Lost — open this pick on its own page	-$100	62	14.5%9 W · 53 L	-11.2wins	-0.18per pick	33cpaid	-62.2%equal weight	36-0.13 edge/pick
0xbe02…5fb3backed Quentin Halys	58c	485.6$282 in	Won — open this pick on its own page	+$203.95	320	50%160 W · 160 L	-3.8wins	-0.01per pick	51cpaid	-14.4%equal weight	49-0.01 edge/pick
0x1e3b…e232backed Quentin Halys	47c	480$226 in	Won — open this pick on its own page	+$254.4	3,901	50.1%1,953 W · 1,948 L	-13.2wins	0.00per pick	50cpaid	-2.2%equal weight	500.00 edge/pick
0x1df2…89a0backed Kamil Majchrzak	57c	478.98$275 in	Lost — open this pick on its own page	-$274.91	2,065	35.2%727 W · 1,338 L	-52.7wins	-0.03per pick	38cpaid	-19.4%equal weight	47-0.03 edge/pick
0x82e7…c61cbacked Kamil Majchrzak	55c	454.55$250 in	Lost — open this pick on its own page	-$250	194	66%128 W · 66 L	-7.1wins	-0.04per pick	70cpaid	-5.8%equal weight	46-0.03 edge/pick
0xb5b0…f879backed Kamil Majchrzak	23c	434.78$100 in	Lost — open this pick on its own page	-$100	79	43%34 W · 45 L	-0.2wins	0.00per pick	43cpaid	+7.3%equal weight	500.00 edge/pick
0xd218…b5c9backed Quentin Halys	77c	403.78$311 in	Won — open this pick on its own page	+$92.87	6,720	36.9%2,479 W · 4,241 L	-95.8wins	-0.01per pick	38cpaid	-20.5%equal weight	48-0.01 edge/pick
0x39dc…fc23backed Kamil Majchrzak	78c	400$312 in	Lost — open this pick on its own page	-$312	1,861	44.4%827 W · 1,034 L	-15.1wins	-0.01per pick	45cpaid	-5.4%equal weight	49-0.01 edge/pick
0xbd3a…91fdbacked Quentin Halys	47c	388.79$181 in	Won — open this pick on its own page	+$207.83	1,018	46.8%476 W · 542 L	+1.1wins	0.00per pick	47cpaid	+2.2%equal weight	500.00 edge/pick
0x8ae3…3c15backed Kamil Majchrzak	55c	375.02$206 in	Lost — open this pick on its own page	-$206.26	683	50.1%342 W · 341 L	-25.5wins	-0.04per pick	54cpaid	-7.7%equal weight	46-0.04 edge/pick
0xfe08…10ebbacked Quentin Halys	46c	367.58$169 in	Won — open this pick on its own page	+$198.49	11	45.5%5 W · 6 L	+0.5wins	+0.04per pick	41cpaid	+17.3%equal weight	51+0.01 edge/pick
0xad18…0b4fbacked Kamil Majchrzak	14c	357.14$50 in	Lost — open this pick on its own page	-$50	288	33.3%96 W · 192 L	-10.6wins	-0.04per pick	37cpaid	-12.7%equal weight	46-0.03 edge/pick
0xcf83…915dbacked Quentin Halys	43c	348.84$150 in	Won — open this pick on its own page	+$198.84	645	37.2%240 W · 405 L	-7.0wins	-0.01per pick	38cpaid	-5.2%equal weight	49-0.01 edge/pick
0xbebf…9baebacked Kamil Majchrzak	56c	338.82$190 in	Lost — open this pick on its own page	-$190	908	54.5%495 W · 413 L	+21.5wins	+0.02per pick	52cpaid	+0.8%equal weight	53+0.02 edge/pick
0xa373…b6dcbacked Quentin Halys	46c	326.09$150 in	Won — open this pick on its own page	+$176.09	543	48.1%261 W · 282 L	+0.2wins	0.00per pick	48cpaid	-0.6%equal weight	500.00 edge/pick
0x079f…a9d1backed Kamil Majchrzak	65c	323$211 in	Lost — open this pick on its own page	-$211.33	347	44.4%154 W · 193 L	-2.4wins	-0.01per pick	45cpaid	-16.7%equal weight	49-0.01 edge/pick
0xb580…9b95backed Kamil Majchrzak	70c	322$227 in	Lost — open this pick on its own page	-$226.97	269	41.3%111 W · 158 L	-9.0wins	-0.03per pick	45cpaid	-23.6%equal weight	47-0.03 edge/pick
0x5f07…9d0fbacked Quentin Halys	59c	311.25$183 in	Won — open this pick on its own page	+$128.06	706	52.7%372 W · 334 L	-19.0wins	-0.03per pick	55cpaid	-5.4%equal weight	47-0.03 edge/pick
0x01c7…e995backed Quentin Halys	45c	306.44$138 in	Won — open this pick on its own page	+$168.54	2,462	38.5%948 W · 1,514 L	+93.1wins	+0.04per pick	35cpaid	+13.9%equal weight	54+0.04 edge/pick
0xa6be…b977backed Kamil Majchrzak	55c	272.73$150 in	Lost — open this pick on its own page	-$150	1,768	43.2%764 W · 1,004 L	+2.9wins	0.00per pick	43cpaid	-1.1%equal weight	500.00 edge/pick
0x8dec…60c2backed Quentin Halys	52c	252.6$132 in	Won — open this pick on its own page	+$120.62	349	50.4%176 W · 173 L	-2.7wins	-0.01per pick	51cpaid	-12.2%equal weight	49-0.01 edge/pick
0xaea0…0decbacked Kamil Majchrzak	68c	252$172 in	Lost — open this pick on its own page	-$172.42	970	46.6%452 W · 518 L	-8.0wins	-0.01per pick	47cpaid	-17.5%equal weight	49-0.01 edge/pick
0x8bc2…4c80backed Quentin Halys	76c	236.43$179 in	Won — open this pick on its own page	+$57.71	464	73.3%340 W · 124 L	+27.0wins	+0.06per pick	67cpaid	+7.6%equal weight	56+0.06 edge/pick
0xed19…83babacked Kamil Majchrzak	19c	232.88$44 in	Lost — open this pick on its own page	-$43.55	847	36%305 W · 542 L	-35.7wins	-0.04per pick	40cpaid	-26.1%equal weight	45-0.04 edge/pick
0x7300…e52cbacked Kamil Majchrzak	13c	229.92$30 in	Lost — open this pick on its own page	-$29.68	384	46.4%178 W · 206 L	+13.4wins	+0.03per pick	43cpaid	+10.1%equal weight	54+0.03 edge/pick
0xaa99…f152backed Kamil Majchrzak	77c	228.21$176 in	Lost — open this pick on its own page	-$176	734	58.6%430 W · 304 L	-26.5wins	-0.04per pick	62cpaid	-11.1%equal weight	46-0.03 edge/pick
0x1c86…15c0backed Kamil Majchrzak	55c	227.27$125 in	Lost — open this pick on its own page	-$125	78	41%32 W · 46 L	-1.3wins	-0.02per pick	43cpaid	-14.7%equal weight	49-0.01 edge/pick
0xe4b5…4425backed Quentin Halys	45c	222.22$100 in	Won — open this pick on its own page	+$122.22	45	48.9%22 W · 23 L	+2.5wins	+0.06per pick	43cpaid	+8.6%equal weight	54+0.04 edge/pick
0x1248…8db1backed Kamil Majchrzak	56c	220$123 in	Lost — open this pick on its own page	-$122.8	255	46.3%118 W · 137 L	+0.7wins	0.00per pick	46cpaid	+2.2%equal weight	500.00 edge/pick
0x400d…e759backed Kamil Majchrzak	55c	220$121 in	Lost — open this pick on its own page	-$121	608	56.6%344 W · 264 L	+4.8wins	+0.01per pick	56cpaid	+0.7%equal weight	51+0.01 edge/pick
0xd0e7…b14fbacked Quentin Halys	45c	216$97 in	Won — open this pick on its own page	+$118.8	203	36%73 W · 130 L	+4.3wins	+0.02per pick	34cpaid	+14.2%equal weight	52+0.02 edge/pick
0xb6a6…7971backed Kamil Majchrzak	47c	212.77$100 in	Lost — open this pick on its own page	-$100	13	69.2%9 W · 4 L	+1.8wins	+0.14per pick	55cpaid	+12.8%equal weight	55+0.05 edge/pick
0xd146…b54abacked Kamil Majchrzak	69c	212.46$147 in	Lost — open this pick on its own page	-$146.6	9	55.6%5 W · 4 L	-0.5wins	-0.05per pick	61cpaid	-15.1%equal weight	48-0.01 edge/pick
0x28bc…efbebacked Quentin Halys	47c	212.46$100 in	Won — open this pick on its own page	+$112.46	9	66.7%6 W · 3 L	+0.9wins	+0.09per pick	57cpaid	+17.4%equal weight	53+0.03 edge/pick
0x4ffd…7821backed Quentin Halys	61c	202$124 in	Won — open this pick on its own page	+$78.07	559	41.9%234 W · 325 L	-27.0wins	-0.05per pick	47cpaid	-21.2%equal weight	45-0.05 edge/pick
0x71f6…e115backed Kamil Majchrzak	55c	199.68$110 in	Lost — open this pick on its own page	-$110	146	39%57 W · 89 L	-14.5wins	-0.10per pick	49cpaid	-20.8%equal weight	41-0.08 edge/pick
0xdb06…4ababacked Kamil Majchrzak	55c	196.36$108 in	Lost — open this pick on its own page	-$108	287	54%155 W · 132 L	-2.8wins	-0.01per pick	55cpaid	-4.8%equal weight	49-0.01 edge/pick
0xa07d…a037backed Kamil Majchrzak	29c	192.4$57 in	Lost — open this pick on its own page	-$56.71	3,270	13.8%450 W · 2,820 L	-549.1wins	-0.17per pick	31cpaid	-57.4%equal weight	31-0.17 edge/pick
0x9fca…e8edbacked Kamil Majchrzak	27c	185.19$50 in	Lost — open this pick on its own page	-$50	28	53.6%15 W · 13 L	+2.7wins	+0.10per pick	44cpaid	+16.7%equal weight	56+0.05 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. 5 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.

Miami Open: Quentin Halys vs Kamil Majchrzakthis page
Halys vs. Majchrzak: Match O/U 22.5Under won
Quentin Halys vs. Kamil Majchrzak: Total Sets O/U 2.5Under 2.5 won
Set 1 Winner: Halys vs MajchrzakHalys won
Set Handicap: Majchrzak (-1.5) vs Halys (+1.5)Halys 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.

Miami Open: Quentin Halys vs Kamil Majchrzak

What this market resolved to

Who was on this market

The rest of this event