Tennis · resolved market
ITF Tianjin: Chengyiyi Yuan vs Yu Jun Lin
https://tailmypicks.com/m/0x718e7ee92b5646f1bd9b68a2203b17e8fc18bf9b2a0a2c9c48dc998f5825e6b1
Rebuilt .
What this market resolved to
- Winning outcome
- Chengyiyi Yuanof Chengyiyi Yuan, Yu Jun Lin
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- Tennisevery record on this page is that Category’s
- Volume Polymarket published
- $4,523
- Volume TailMyPicks’s own read summed
- $5,308
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 $4,523 — 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
All 17 wallets that hold a qualified pick on this market, biggest position first. 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 |
| 0x0d2d…7ff5backed Yu Jun Lin | 44c | 528.27$230 in | Lost — open this pick on its own page | -$230.37 | 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 |
| 0xc1d7…47a4backed Chengyiyi Yuan | 54c | 407.41$220 in | Won — open this pick on its own page | +$187.41 | 1,023 | 41.3%422 W · 601 L | -24.8wins | -0.02per pick | 44cpaid | -7.5%equal weight | 47-0.02 edge/pick |
| 0x4411…985ebacked Chengyiyi Yuan | 56c | 357.37$200 in | Won — open this pick on its own page | +$157.37 | 2,145 | 54.2%1,162 W · 983 L | -1.6wins | 0.00per pick | 54cpaid | -2.2%equal weight | 500.00 edge/pick |
| 0xf0b3…145dbacked Chengyiyi Yuan | 52c | 288.46$150 in | Won — open this pick on its own page | +$138.46 | 917 | 54%495 W · 422 L | 0.0wins | 0.00per pick | 54cpaid | -0.9%equal weight | 500.00 edge/pick |
| 0x3ec3…e330backed Yu Jun Lin | 49c | 264.1$129 in | Lost — open this pick on its own page | -$129.41 | 433 | 47.3%205 W · 228 L | -0.5wins | 0.00per pick | 47cpaid | -2%equal weight | 500.00 edge/pick |
| 0x7a3d…4d49backed Chengyiyi Yuan | 68c | 224$152 in | Won — open this pick on its own page | +$71.68 | 255 | 46.7%119 W · 136 L | -11.8wins | -0.05per pick | 51cpaid | -4.7%equal weight | 45-0.04 edge/pick |
| 0x3cad…92f0backed Yu Jun Lin | 21c | 214.29$45 in | Lost — open this pick on its own page | -$45 | 3,220 | 40.5%1,305 W · 1,915 L | +28.3wins | +0.01per pick | 40cpaid | +2.4%equal weight | 51+0.01 edge/pick |
| 0x7179…7d79backed Yu Jun Lin | 23c | 152.17$35 in | Lost — open this pick on its own page | -$35 | 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 |
| 0x13f7…85d5backed Yu Jun Lin | 43c | 149.73$65 in | Lost — open this pick on its own page | -$64.56 | 1,308 | 38.9%509 W · 799 L | -23.3wins | -0.02per pick | 41cpaid | -27.8%equal weight | 48-0.02 edge/pick |
| 0xfb77…1c78backed Yu Jun Lin | 21c | 142.86$30 in | Lost — open this pick on its own page | -$30 | 2,151 | 37.3%802 W · 1,349 L | -27.2wins | -0.01per pick | 39cpaid | -5%equal weight | 49-0.01 edge/pick |
| 0x2005…75eabacked Chengyiyi Yuan | 70c | 141.8$100 in | Won — open this pick on its own page | +$42.18 | 11,435 | 43.4%4,959 W · 6,476 L | +17.8wins | 0.00per pick | 43cpaid | -20.1%equal weight | 500.00 edge/pick |
| 0x0d10…780bbacked Yu Jun Lin | 21c | 71.43$15 in | Lost — open this pick on its own page | -$15 | 1,025 | 54%554 W · 471 L | +37.1wins | +0.04per pick | 50cpaid | +4.6%equal weight | 54+0.04 edge/pick |
| 0x4575…3a3fbacked Chengyiyi Yuan | 59c | 60.3$36 in | Won — open this pick on its own page | +$24.51 | 213 | 51.6%110 W · 103 L | -7.2wins | -0.03per pick | 55cpaid | -9.5%equal weight | 47-0.03 edge/pick |
| 0x5974…5c32backed Chengyiyi Yuan | 48c | 23.95$11 in | Won — open this pick on its own page | +$12.46 | 455 | 66.4%302 W · 153 L | +10.7wins | +0.02per pick | 64cpaid | +2.9%equal weight | 52+0.02 edge/pick |
| 0x8526…72aabacked Chengyiyi Yuan | 62c | 23.91$15 in | Won — open this pick on its own page | +$9.11 | 736 | 48.1%354 W · 382 L | +0.2wins | 0.00per pick | 48cpaid | -1.2%equal weight | 500.00 edge/pick |
| 0x1e29…eea1backed Yu Jun Lin | 46c | 21.93$10 in | Lost — open this pick on its own page | -$10.09 | 4 | 75%3 W · 1 L | +1.2wins | +0.31per pick | 44cpaid | +71%equal weight | 55+0.04 edge/pick |
| 0xfc02…ce2abacked Chengyiyi Yuan | 71c | 15.23$11 in | Won — open this pick on its own page | +$4.42 | 215 | 72.6%156 W · 59 L | -2.0wins | -0.01per pick | 73cpaid | -1.2%equal weight | 49-0.01 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.
- ITF Tianjin: Chengyiyi Yuan vs Yu Jun Linthis page
- ITF Women Tianjin: Completed Match: Chengyiyi Yuan vs Yu Jun LinYes 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.