Tennis · resolved market
Jakub Mensik vs. Joao Fonseca: Total Sets O/U 4.5
https://tailmypicks.com/m/0xa5acef71c52b89ede2ad25030ca23b947d13e2b532d23eadc88d61cad58eddd2
Rebuilt .
What this market resolved to
- Winning outcome
- Under 4.5of Over 4.5, Under 4.5
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- Tennisevery record on this page is that Category’s
- Volume Polymarket published
- $1,944
- Volume TailMyPicks’s own read summed
- $1,912
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 $1,944 — 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 24 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 |
| 0xac0a…f89ebacked Under 4.5 | 72c | 483.54$349 in | Won — open this pick on its own page | +$135 | 71 | 46.5%33 W · 38 L | +1.7wins | +0.02per pick | 44cpaid | +2.1%equal weight | 52+0.02 edge/pick |
| 0xe907…cff6backed Over 4.5 | 28c | 346.71$97 in | Lost — open this pick on its own page | -$97.08 | 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 |
| 0x0c99…0c88backed Under 4.5 | 67c | 344.99$232 in | Won — open this pick on its own page | +$112.5 | 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 |
| 0x5fc3…0670backed Over 4.5 | 31c | 322.58$100 in | Lost — open this pick on its own page | -$100 | 481 | 44.5%214 W · 267 L | +14.6wins | +0.03per pick | 41cpaid | +3.3%equal weight | 53+0.03 edge/pick |
| 0x7547…d158backed Under 4.5 | 75c | 139.98$105 in | Won — open this pick on its own page | +$35.33 | 7,049 | 39.7%2,795 W · 4,254 L | -20.5wins | 0.00per pick | 40cpaid | +0.5%equal weight | 500.00 edge/pick |
| 0x8d0c…c90abacked Under 4.5 | 71c | 117.59$83 in | Won — open this pick on its own page | +$34.28 | 834 | 47.5%396 W · 438 L | -2.6wins | 0.00per pick | 48cpaid | -0.6%equal weight | 500.00 edge/pick |
| 0x80d8…b703backed Over 4.5 | 46c | 114.42$53 in | Lost — open this pick on its own page | -$52.94 | 4,765 | 47%2,238 W · 2,527 L | -82.2wins | -0.02per pick | 49cpaid | -9.4%equal weight | 48-0.02 edge/pick |
| 0xf060…fc59backed Over 4.5 | 29c | 102.99$30 in | Lost — open this pick on its own page | -$30 | 132 | 31.1%41 W · 91 L | -2.0wins | -0.02per pick | 33cpaid | +21.9%equal weight | 49-0.01 edge/pick |
| 0x55af…8407backed Over 4.5 | 25c | 100$25 in | Lost — open this pick on its own page | -$25 | 97 | 43.3%42 W · 55 L | -7.1wins | -0.07per pick | 51cpaid | -17.3%equal weight | 44-0.06 edge/pick |
| 0x7d38…6f08backed Under 4.5 | 73c | 99.99$73 in | Won — open this pick on its own page | +$27 | 112 | 53.6%60 W · 52 L | +2.9wins | +0.03per pick | 51cpaid | +9.8%equal weight | 52+0.02 edge/pick |
| 0x4be6…b010backed Over 4.5 | 28c | 89.29$25 in | Lost — open this pick on its own page | -$25 | 1,428 | 48.2%689 W · 739 L | +4.0wins | 0.00per pick | 48cpaid | -2.4%equal weight | 500.00 edge/pick |
| 0xf795…ab90backed Over 4.5 | 31c | 79.7$25 in | Lost — open this pick on its own page | -$25 | 97 | 40.2%39 W · 58 L | -1.8wins | -0.02per pick | 42cpaid | -8.9%equal weight | 48-0.02 edge/pick |
| 0x45ea…e966backed Under 4.5 | 50c | 76.99$38 in | Won — open this pick on its own page | +$38.76 | 20 | 45%9 W · 11 L | -1.4wins | -0.07per pick | 52cpaid | -19.1%equal weight | 47-0.03 edge/pick |
| 0xfe35…6789backed Over 4.5 | 27c | 74.07$20 in | Lost — open this pick on its own page | -$20 | 178 | 35.4%63 W · 115 L | +8.6wins | +0.05per pick | 31cpaid | +4.5%equal weight | 55+0.04 edge/pick |
| 0x200f…7a96backed Under 4.5 | 72c | 65.71$47 in | Won — open this pick on its own page | +$18.4 | 7,139 | 49.7%3,548 W · 3,591 L | +109.9wins | +0.02per pick | 48cpaid | +3.3%equal weight | 52+0.02 edge/pick |
| 0x37c1…8de1backed Over 4.5 | 37c | 64.26$24 in | Lost — open this pick on its own page | -$23.59 | 1,142 | 47.3%540 W · 602 L | +65.6wins | +0.06per pick | 42cpaid | +12.3%equal weight | 56+0.06 edge/pick |
| 0x1646…2f81backed Over 4.5 | 27c | 64.07$17 in | Lost — open this pick on its own page | -$17.3 | 317 | 49.5%157 W · 160 L | -8.5wins | -0.03per pick | 52cpaid | +17.9%equal weight | 47-0.02 edge/pick |
| 0xc7a9…87e2backed Under 4.5 | 73c | 51.67$38 in | Won — open this pick on its own page | +$13.95 | 157 | 45.9%72 W · 85 L | -2.3wins | -0.01per pick | 47cpaid | +2.5%equal weight | 49-0.01 edge/pick |
| 0x2b35…0bfebacked Under 4.5 | 67c | 50.76$34 in | Won — open this pick on its own page | +$16.75 | 1,541 | 49.2%758 W · 783 L | +16.2wins | +0.01per pick | 48cpaid | +3.4%equal weight | 51+0.01 edge/pick |
| 0x70b2…5805backed Over 4.5 | 28c | 40$11 in | Lost — open this pick on its own page | -$11.2 | 32 | 46.9%15 W · 17 L | +2.1wins | +0.07per pick | 40cpaid | -7.6%equal weight | 54+0.04 edge/pick |
| 0x5e30…acbfbacked Under 4.5 | 67c | 33.24$22 in | Won — open this pick on its own page | +$11 | 7,724 | 47.8%3,691 W · 4,033 L | +41.2wins | +0.01per pick | 47cpaid | +1.2%equal weight | 51+0.01 edge/pick |
| 0x5210…bd53backed Under 4.5 | 71c | 25.26$18 in | Won — open this pick on its own page | +$7.37 | 3,874 | 45.4%1,758 W · 2,116 L | -39.6wins | -0.01per pick | 46cpaid | -3%equal weight | 49-0.01 edge/pick |
| 0x6882…c9a6backed Over 4.5 | 59c | 21.91$13 in | Lost — open this pick on its own page | -$13 | 4 | 50%2 W · 2 L | -0.2wins | -0.05per pick | 55cpaid | -4.4%equal weight | 49-0.01 edge/pick |
| 0x09ce…af35backed Under 4.5 | 72c | 20$14 in | Won — open this pick on its own page | +$5.65 | 62 | 64.5%40 W · 22 L | +8.1wins | +0.13per pick | 52cpaid | +28%equal weight | 60+0.09 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. 11 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.
- Jakub Mensik vs. Joao Fonseca: Total Sets O/U 4.5this page
- Jakub Mensik vs. Joao Fonseca: Total Sets O/U 3.5Under 3.5 won
- Mensik vs. Fonseca: Match O/U 36.5Under won
- Mensik vs. Fonseca: Match O/U 38.5Under won
- Mensik vs. Fonseca: Match O/U 40.5Under won
- Mensik vs. Fonseca: Set 1 Games O/U 10.5Under won
- Mensik vs. Fonseca: Set 1 Games O/U 8.5Over won
- Roland Garros ATP: Jakub Mensik vs Joao FonsecaJakub Mensik won
- Set 1 Winner: Mensik vs FonsecaMensik won
- Set Handicap: Fonseca (-1.5) vs Mensik (+1.5)Mensik won
- Set Handicap: Fonseca (-2.5) vs Mensik (+2.5)Mensik 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.