TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF M25 Taipei 2 Men: Kosuke Ogura vs Tomohiro Masabayashi

Rebuilt .

What this market resolved to

Winning outcome
Kosuke Oguraof Kosuke Ogura, Tomohiro Masabayashi
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$7,909
Volume TailMyPicks’s own read summed
$8,067

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 $7,909 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 27 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
0x2005…75eabacked Tomohiro Masabayashi12c4,241$529 inLost — open this pick on its own page-$529.2611,43543.4%4,959 W · 6,476 L+17.8wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0x1f71…b2e4backed Kosuke Ogura66c757.57$500 inWon — open this pick on its own page+$257.5722662.8%142 W · 84 L+15.8wins+0.07per pick56cpaid+23.2%equal weight57+0.06 edge/pick
0x0d2d…7ff5backed Tomohiro Masabayashi22c694.78$151 inLost — open this pick on its own page-$150.618,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0x6b23…04a3backed Kosuke Ogura68c606.81$411 inWon — open this pick on its own page+$196.172,04453.8%1,100 W · 944 L+61.4wins+0.03per pick51cpaid+0.5%equal weight53+0.03 edge/pick
0x5513…de2abacked Tomohiro Masabayashi10c399.95$38 inLost — open this pick on its own page-$3878838.2%301 W · 487 L-15.9wins-0.02per pick40cpaid-26.1%equal weight48-0.02 edge/pick
0x13f7…85d5backed Tomohiro Masabayashi20c308.63$62 inLost — open this pick on its own page-$62.321,30838.9%509 W · 799 L-23.3wins-0.02per pick41cpaid-27.8%equal weight48-0.02 edge/pick
0x18d8…da3bbacked Tomohiro Masabayashi24c303.75$73 inLost — open this pick on its own page-$72.527448.5%133 W · 141 L+24.3wins+0.09per pick40cpaid+18.6%equal weight59+0.08 edge/pick
0xdf8c…e040backed Tomohiro Masabayashi12c293.98$36 inLost — open this pick on its own page-$35.9664837.5%243 W · 405 L-32.6wins-0.05per pick43cpaid-32.3%equal weight45-0.05 edge/pick
0xe1e3…f1bdbacked Tomohiro Masabayashi46c195.73$90 inLost — open this pick on its own page-$90.0488358.2%514 W · 369 L+12.9wins+0.01per pick57cpaid-2.9%equal weight52+0.01 edge/pick
0xb6fc…b24ebacked Kosuke Ogura56c178.57$100 inWon — open this pick on its own page+$78.571,41745.2%640 W · 777 L+41.7wins+0.03per pick42cpaid+8%equal weight53+0.03 edge/pick
0xbfd7…f0bfbacked Kosuke Ogura66c173.23$114 inWon — open this pick on its own page+$59.457,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xb4eb…999abacked Kosuke Ogura66c151.52$100 inWon — open this pick on its own page+$51.523857.9%22 W · 16 L+0.9wins+0.02per pick56cpaid-0.6%equal weight52+0.01 edge/pick
0xa177…4b0dbacked Tomohiro Masabayashi16c150$24 inLost — open this pick on its own page-$2413525.9%35 W · 100 L-1.7wins-0.01per pick27cpaid-0.7%equal weight49-0.01 edge/pick
0x5929…4684backed Kosuke Ogura58c149.52$86 inWon — open this pick on its own page+$63.133,67754.8%2,015 W · 1,662 L+107.4wins+0.03per pick52cpaid-1.5%equal weight53+0.03 edge/pick
0x88f2…a6c1backed Kosuke Ogura66c111.55$74 inWon — open this pick on its own page+$37.9315956%89 W · 70 L+5.4wins+0.03per pick53cpaid+9.3%equal weight53+0.03 edge/pick
0xca75…05a6backed Kosuke Ogura74c83.23$62 inWon — open this pick on its own page+$21.6412659.5%75 W · 51 L+4.7wins+0.04per pick56cpaid+7.9%equal weight53+0.03 edge/pick
0x767e…98cabacked Kosuke Ogura78c67.94$53 inWon — open this pick on its own page+$15.140861.3%250 W · 158 L-12.6wins-0.03per pick64cpaid-5.8%equal weight47-0.03 edge/pick
0x329d…5a92backed Tomohiro Masabayashi22c59.14$13 inLost — open this pick on its own page-$13.2821240.6%86 W · 126 L-6.6wins-0.03per pick44cpaid-7%equal weight47-0.03 edge/pick
0x32b4…8b21backed Tomohiro Masabayashi21c57.41$12 inLost — open this pick on its own page-$12.013,60542.4%1,530 W · 2,075 L-43.2wins-0.01per pick44cpaid-16.7%equal weight49-0.01 edge/pick
0x3ca9…424abacked Tomohiro Masabayashi32c55.01$17 inLost — open this pick on its own page-$17.381,71053.7%918 W · 792 L+30.7wins+0.02per pick52cpaid-8.5%equal weight52+0.02 edge/pick
0xb4cd…c041backed Kosuke Ogura73c53.86$39 inWon — open this pick on its own page+$14.5816561.2%101 W · 64 L+11.0wins+0.07per pick55cpaid+10.9%equal weight56+0.06 edge/pick
0x5803…3f3fbacked Kosuke Ogura47c50.29$24 inWon — open this pick on its own page+$26.5585348.9%417 W · 436 L+38.1wins+0.04per pick44cpaid+3.3%equal weight55+0.04 edge/pick
0xe50e…45c5backed Kosuke Ogura66c40$26 inWon — open this pick on its own page+$13.62962.1%18 W · 11 L+0.3wins+0.01per pick61cpaid-3.1%equal weight51+0.01 edge/pick
0xdbdd…a5debacked Kosuke Ogura46c36.28$17 inWon — open this pick on its own page+$19.636,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0xa9e7…af6bbacked Kosuke Ogura77c20$15 inWon — open this pick on its own page+$4.63158.1%18 W · 13 L-1.7wins-0.05per pick63cpaid-9.4%equal weight47-0.03 edge/pick
0xcc40…6ae3backed Kosuke Ogura75c19.92$15 inWon — open this pick on its own page+$4.925752.6%30 W · 27 L+2.4wins+0.04per pick48cpaid+21.3%equal weight53+0.03 edge/pick
0x8bf9…8292backed Kosuke Ogura77c15.43$12 inWon — open this pick on its own page+$3.5558857.7%339 W · 249 L+20.2wins+0.03per pick54cpaid+8.2%equal weight54+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.