TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Cuiaba: Juan Manuel La Serna vs Nicolas Oliveira

Rebuilt .

What this market resolved to

Winning outcome
Nicolas Oliveiraof Juan Manuel La Serna, Nicolas Oliveira
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$12,271
Volume TailMyPicks’s own read summed
$13,578

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 $12,271 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 42 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 marketThis wallet’s whole record in Tennis
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0xda77…683fbacked Nicolas Oliveira36c1,269$455 inWon — open this pick on its own page+$813.995,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0xa9f5…937fbacked Nicolas Oliveira57c920.7$529 inWon — open this pick on its own page+$391.964,60248.3%2,223 W · 2,379 L+34.4wins+0.01per pick48cpaid-8.6%equal weight51+0.01 edge/pick
0x75a7…2d61backed Nicolas Oliveira27c722.18$192 inWon — open this pick on its own page+$530.3971725.2%181 W · 536 L+9.9wins+0.01per pick24cpaid-1.5%equal weight51+0.01 edge/pick
0xc470…c792backed Juan Manuel La Serna28c708.16$200 inLost — open this pick on its own page-$2001,50435.1%528 W · 976 L+12.5wins+0.01per pick34cpaid+0.7%equal weight51+0.01 edge/pick
0x0d2d…7ff5backed Nicolas Oliveira23c644.22$150 inWon — open this pick on its own page+$494.668,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0x36d8…c7c7backed Juan Manuel La Serna74c589.75$439 inLost — open this pick on its own page-$438.911,22841.1%505 W · 723 L+1.8wins0.00per pick41cpaid-7.1%equal weight500.00 edge/pick
0xbfd7…f0bfbacked Juan Manuel La Serna70c565.51$396 inLost — open this pick on its own page-$396.327,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xff34…694bbacked Juan Manuel La Serna62c484.84$299 inLost — open this pick on its own page-$299.392,76153.9%1,487 W · 1,274 L+73.8wins+0.03per pick51cpaid+0.4%equal weight53+0.03 edge/pick
0x5c18…2f76backed Nicolas Oliveira23c442.97$101 inWon — open this pick on its own page+$342.391,82241%747 W · 1,075 L-30.2wins-0.02per pick43cpaid-9.2%equal weight48-0.02 edge/pick
0x20ba…6c27backed Juan Manuel La Serna80c430.22$343 inLost — open this pick on its own page-$342.741,18662.8%745 W · 441 L-16.1wins-0.01per pick64cpaid-3.6%equal weight49-0.01 edge/pick
0x78a4…d4d7backed Juan Manuel La Serna58c399$230 inLost — open this pick on its own page-$2302321.7%5 W · 18 L-2.3wins-0.10per pick32cpaid-26.2%equal weight45-0.05 edge/pick
0x14e7…a32cbacked Nicolas Oliveira34c278$94 inWon — open this pick on its own page+$184.311,34949.8%672 W · 677 L-6.5wins0.00per pick50cpaid-7.2%equal weight490.00 edge/pick
0xb57d…07bfbacked Juan Manuel La Serna38c272.92$104 inLost — open this pick on its own page-$104.3610430.8%32 W · 72 L+0.5wins+0.01per pick30cpaid+1.7%equal weight500.00 edge/pick
0x4232…d505backed Nicolas Oliveira27c269.11$72 inWon — open this pick on its own page+$197.1137235.2%131 W · 241 L-12.8wins-0.03per pick39cpaid-9.8%equal weight46-0.03 edge/pick
0x77bd…e48fbacked Nicolas Oliveira37c254.87$94 inWon — open this pick on its own page+$160.4615053.3%80 W · 70 L+3.9wins+0.03per pick51cpaid-8.3%equal weight52+0.02 edge/pick
0xe857…7b3bbacked Nicolas Oliveira23c247.88$57 inWon — open this pick on its own page+$191.0683823.2%194 W · 644 L-58.0wins-0.07per pick30cpaid-26.7%equal weight43-0.07 edge/pick
0x84bc…4aadbacked Juan Manuel La Serna47c240.83$112 inLost — open this pick on its own page-$112.1624245%109 W · 133 L-6.9wins-0.03per pick48cpaid-10.6%equal weight47-0.03 edge/pick
0xedf7…4003backed Juan Manuel La Serna78c206.92$161 inLost — open this pick on its own page-$161.3192138.4%354 W · 567 L+11.2wins+0.01per pick37cpaid+1.3%equal weight51+0.01 edge/pick
0x1852…cb4ebacked Nicolas Oliveira32c201.47$64 inWon — open this pick on its own page+$13711838.1%45 W · 73 L+3.5wins+0.03per pick35cpaid+8.2%equal weight53+0.02 edge/pick
0x47c8…f30abacked Nicolas Oliveira29c188.87$55 inWon — open this pick on its own page+$133.8710036%36 W · 64 L-1.6wins-0.02per pick38cpaid-3.6%equal weight49-0.01 edge/pick
0x6d44…04efbacked Nicolas Oliveira20c174.99$34 inWon — open this pick on its own page+$140.61742.9%3 W · 4 L+0.4wins+0.05per pick37cpaid+25.8%equal weight51+0.01 edge/pick
0xdbdd…a5debacked Juan Manuel La Serna57c163.78$93 inLost — open this pick on its own page-$92.936,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0x8816…7738backed Juan Manuel La Serna74c151.69$113 inLost — open this pick on its own page-$1131,10650.3%556 W · 550 L-21.2wins-0.02per pick52cpaid-4.3%equal weight48-0.02 edge/pick
0xc4fe…601fbacked Nicolas Oliveira22c120.6$27 inWon — open this pick on its own page+$93.86,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0xd2ad…a700backed Juan Manuel La Serna77c118.49$91 inLost — open this pick on its own page-$91.0311955.5%66 W · 53 L+2.3wins+0.02per pick54cpaid+14.6%equal weight52+0.02 edge/pick
0xe911…3d4ebacked Nicolas Oliveira21c107.96$23 inWon — open this pick on its own page+$85.314,42651.8%2,291 W · 2,135 L+136.7wins+0.03per pick49cpaid+0.4%equal weight53+0.03 edge/pick
0xfd3e…5a7abacked Nicolas Oliveira62c83.07$52 inWon — open this pick on its own page+$31.3289663.7%571 W · 325 L+63.2wins+0.07per pick57cpaid+12.5%equal weight58+0.07 edge/pick
0xddb6…b9b3backed Nicolas Oliveira26c83$22 inWon — open this pick on its own page+$61.171,72552.2%901 W · 824 L-8.0wins0.00per pick53cpaid-5.2%equal weight490.00 edge/pick
0xf0ad…34cebacked Juan Manuel La Serna80c70.13$56 inLost — open this pick on its own page-$5644051.6%227 W · 213 L-5.5wins-0.01per pick53cpaid+2.2%equal weight49-0.01 edge/pick
0x7f36…905fbacked Juan Manuel La Serna70c70$49 inLost — open this pick on its own page-$497764.9%50 W · 27 L+2.3wins+0.03per pick62cpaid+2.5%equal weight53+0.02 edge/pick
0xc6be…a9a7backed Nicolas Oliveira30c59.7$18 inWon — open this pick on its own page+$41.713441.8%56 W · 78 L+1.6wins+0.01per pick41cpaid+1.7%equal weight51+0.01 edge/pick
0x1d08…6e9bbacked Juan Manuel La Serna27c59.21$16 inLost — open this pick on its own page-$1628249.3%139 W · 143 L+12.0wins+0.04per pick45cpaid+11.1%equal weight54+0.04 edge/pick
0x1cdd…e595backed Nicolas Oliveira29c56.22$16 inWon — open this pick on its own page+$40.041,87016%299 W · 1,571 L-314.3wins-0.17per pick33cpaid-65.6%equal weight32-0.17 edge/pick
0x6e2f…9123backed Juan Manuel La Serna73c50$37 inLost — open this pick on its own page-$36.531656.3%178 W · 138 L+19.8wins+0.06per pick50cpaid+15.1%equal weight56+0.06 edge/pick
0x133a…504abacked Juan Manuel La Serna35c45.71$16 inLost — open this pick on its own page-$163,42439.1%1,338 W · 2,086 L-12.3wins0.00per pick39cpaid-1%equal weight500.00 edge/pick
0x18c6…8e8fbacked Juan Manuel La Serna72c41.67$30 inLost — open this pick on its own page-$3010755.1%59 W · 48 L+1.1wins+0.01per pick54cpaid+5.1%equal weight51+0.01 edge/pick
0xcfaa…28f7backed Juan Manuel La Serna65c40$26 inLost — open this pick on its own page-$25.893945.5%427 W · 512 L+20.8wins+0.02per pick43cpaid+5.3%equal weight52+0.02 edge/pick
0x1f53…06b3backed Juan Manuel La Serna56c35.58$20 inLost — open this pick on its own page-$205827.6%16 W · 42 L-8.9wins-0.15per pick43cpaid-28.4%equal weight38-0.11 edge/pick
0xb421…8856backed Juan Manuel La Serna71c32.22$23 inLost — open this pick on its own page-$22.861,77648.6%863 W · 913 L+29.2wins+0.02per pick47cpaid+4%equal weight52+0.02 edge/pick
0xf504…0111backed Juan Manuel La Serna40c28.76$12 inLost — open this pick on its own page-$11.511,10256.5%623 W · 479 L+52.2wins+0.05per pick52cpaid+4.6%equal weight55+0.05 edge/pick
0x9825…9ffcbacked Juan Manuel La Serna79c20.93$17 inLost — open this pick on its own page-$16.6449943.5%217 W · 282 L+2.4wins0.00per pick43cpaid-1.7%equal weight510.00 edge/pick
0x2c74…205cbacked Juan Manuel La Serna79c15.4$12 inLost — open this pick on its own page-$12.171361.5%8 W · 5 L-1.1wins-0.09per pick70cpaid-12.8%equal weight47-0.03 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.

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.