TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Bonn: Johan Nikles vs Alex Barrena

Rebuilt .

What this market resolved to

Winning outcome
Alex Barrenaof Johan Nikles, Alex Barrena
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$286,855
Volume TailMyPicks’s own read summed
$334,723

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 $286,855 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 94 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
0xfe78…0319backed Johan Nikles58c66,785$38,974 inLost — open this pick on its own page-$38,973.719,03836.1%3,266 W · 5,772 L-196.3wins-0.02per pick38cpaid-27%equal weight48-0.02 edge/pick
0x81f6…4488backed Johan Nikles19c7,895$1,500 inLost — open this pick on its own page-$1,5005949.2%29 W · 30 L-3.0wins-0.05per pick54cpaid-14.5%equal weight46-0.04 edge/pick
0xe911…3d4ebacked Johan Nikles58c6,951$4,027 inLost — open this pick on its own page-$4,026.94,47451.7%2,311 W · 2,163 L+133.7wins+0.03per pick49cpaid+0.1%equal weight53+0.03 edge/pick
0x54ba…04e4backed Johan Nikles20c4,851$970 inLost — open this pick on its own page-$97072129.7%214 W · 507 L-41.3wins-0.06per pick35cpaid-17%equal weight44-0.06 edge/pick
0x7787…bf58backed Johan Nikles26c3,998$1,039 inLost — open this pick on its own page-$1,039.4515546.5%72 W · 83 L+4.5wins+0.03per pick44cpaid+0.8%equal weight53+0.02 edge/pick
0x5268…135dbacked Alex Barrena78c3,126$2,425 inWon — open this pick on its own page+$701.534,25345%1,912 W · 2,341 L+20.1wins0.00per pick44cpaid-17%equal weight510.00 edge/pick
0xde9f…d43cbacked Johan Nikles58c2,138$1,236 inLost — open this pick on its own page-$1,235.936,65250.7%3,373 W · 3,279 L+263.6wins+0.04per pick47cpaid-4.9%equal weight54+0.04 edge/pick
0x26be…805fbacked Johan Nikles58c1,724$1,000 inLost — open this pick on its own page-$1,00037849.2%186 W · 192 L+1.6wins0.00per pick49cpaid+5.7%equal weight500.00 edge/pick
0x84ad…bfb7backed Johan Nikles58c1,724$1,000 inLost — open this pick on its own page-$999.664,60267.8%3,119 W · 1,483 L+309.9wins+0.07per pick61cpaid+5.1%equal weight57+0.07 edge/pick
0x60ec…f7b0backed Johan Nikles58c1,538$892 inLost — open this pick on its own page-$891.822,06148.6%1,002 W · 1,059 L+35.6wins+0.02per pick47cpaid-8.2%equal weight52+0.02 edge/pick
0x2005…75eabacked Alex Barrena48c1,344$639 inWon — open this pick on its own page+$705.2911,66643.4%5,059 W · 6,607 L+22.2wins0.00per pick43cpaid-20%equal weight500.00 edge/pick
0x50b9…4467backed Johan Nikles56c1,300$728 inLost — open this pick on its own page-$72838033.9%129 W · 251 L+0.1wins0.00per pick34cpaid-3.3%equal weight500.00 edge/pick
0x7462…3ac3backed Johan Nikles58c1,034$600 inLost — open this pick on its own page-$6001,72350.1%863 W · 860 L+29.8wins+0.02per pick48cpaid+12.4%equal weight52+0.02 edge/pick
0xff34…694bbacked Johan Nikles62c1,000$615 inLost — open this pick on its own page-$6152,77653.7%1,491 W · 1,285 L+69.8wins+0.03per pick51cpaid+0.1%equal weight53+0.02 edge/pick
0xd9dd…b525backed Alex Barrena35c1,000$350 inWon — open this pick on its own page+$65025843.8%113 W · 145 L+12.2wins+0.05per pick39cpaid-2%equal weight55+0.04 edge/pick
0xb75b…e377backed Johan Nikles17c999.99$170 inLost — open this pick on its own page-$1702839.3%11 W · 17 L-2.9wins-0.10per pick50cpaid-17.5%equal weight44-0.05 edge/pick
0x3ce8…4dd6backed Johan Nikles38c713.16$271 inLost — open this pick on its own page-$27157950.9%295 W · 284 L+2.9wins0.00per pick50cpaid-1.7%equal weight510.00 edge/pick
0x5867…2e20backed Johan Nikles9c563.58$50 inLost — open this pick on its own page-$5024839.9%99 W · 149 L+4.9wins+0.02per pick38cpaid-0.3%equal weight52+0.02 edge/pick
0xf2bb…3250backed Johan Nikles58c517.24$300 inLost — open this pick on its own page-$30024952.2%130 W · 119 L+9.9wins+0.04per pick48cpaid+13.4%equal weight54+0.04 edge/pick
0x9d94…017dbacked Johan Nikles3c499.99$15 inLost — open this pick on its own page-$152,06834.9%721 W · 1,347 L-44.2wins-0.02per pick37cpaid-25.6%equal weight48-0.02 edge/pick
0x2a69…d2f7backed Johan Nikles7c478.99$33 inLost — open this pick on its own page-$32.891,51224.1%364 W · 1,148 L-41.1wins-0.03per pick27cpaid-23.4%equal weight47-0.03 edge/pick
0x4f56…50edbacked Johan Nikles26c476.65$124 inLost — open this pick on its own page-$123.9327748.7%135 W · 142 L+13.9wins+0.05per pick44cpaid+10.5%equal weight55+0.05 edge/pick
0x505f…645ebacked Johan Nikles61c440.79$270 inLost — open this pick on its own page-$269.741,63252.7%860 W · 772 L+13.3wins+0.01per pick52cpaid-7%equal weight51+0.01 edge/pick
0x4301…ac39backed Alex Barrena37c422.5$155 inWon — open this pick on its own page+$267.519041.6%79 W · 111 L+3.7wins+0.02per pick40cpaid-11.9%equal weight52+0.02 edge/pick
0x0c71…c0e5backed Johan Nikles18c400$72 inLost — open this pick on its own page-$7236740.6%149 W · 218 L-5.4wins-0.01per pick42cpaid-7%equal weight48-0.01 edge/pick
0x8806…d9f1backed Johan Nikles30c301.49$90 inLost — open this pick on its own page-$89.6516726.3%44 W · 123 L-18.9wins-0.11per pick38cpaid-31.3%equal weight39-0.10 edge/pick
0x4093…5749backed Johan Nikles58c220.7$128 inLost — open this pick on its own page-$128.012,86849.5%1,419 W · 1,449 L+23.3wins+0.01per pick49cpaid-5.1%equal weight51+0.01 edge/pick
0xfdf5…d359backed Johan Nikles31c200$62 inLost — open this pick on its own page-$625127.5%14 W · 37 L-3.4wins-0.07per pick34cpaid-28%equal weight45-0.04 edge/pick
0x5dc8…e209backed Johan Nikles61c163.57$100 inLost — open this pick on its own page-$99.6739648%190 W · 206 L-3.8wins-0.01per pick49cpaid-4.7%equal weight49-0.01 edge/pick
0x4126…e68bbacked Johan Nikles57c160$91 inLost — open this pick on its own page-$91.411,15969%800 W · 359 L+56.8wins+0.05per pick64cpaid+4%equal weight55+0.05 edge/pick
0xc8a1…ceb5backed Johan Nikles19c157.89$30 inLost — open this pick on its own page-$308334.9%29 W · 54 L+3.5wins+0.04per pick31cpaid+4.5%equal weight54+0.03 edge/pick
0xafaf…1635backed Alex Barrena71c151.75$108 inWon — open this pick on its own page+$43.292,06946.7%966 W · 1,103 L+18.0wins+0.01per pick46cpaid-20.7%equal weight51+0.01 edge/pick
0x3b0d…6b6abacked Johan Nikles9c150$14 inLost — open this pick on its own page-$14449.1%4 W · 40 L-2.2wins-0.05per pick14cpaid-60.3%equal weight46-0.03 edge/pick
0x062c…24d5backed Johan Nikles32c144.31$46 inLost — open this pick on its own page-$46.017529.3%22 W · 53 L-1.2wins-0.02per pick31cpaid-20%equal weight49-0.01 edge/pick
0x7f8b…b723backed Alex Barrena78c138.8$108 inWon — open this pick on its own page+$31.073357.6%19 W · 14 L+1.3wins+0.04per pick54cpaid-3.5%equal weight53+0.02 edge/pick
0x7179…7d79backed Johan Nikles58c137.93$80 inLost — open this pick on its own page-$802,63946.4%1,224 W · 1,415 L+19.7wins+0.01per pick46cpaid+0.8%equal weight51+0.01 edge/pick
0x2da4…31bfbacked Alex Barrena71c130.03$92 inWon — open this pick on its own page+$37.714949%24 W · 25 L-4.1wins-0.08per pick57cpaid-16.4%equal weight44-0.06 edge/pick
0xaaa1…d5dabacked Johan Nikles28c121.43$34 inLost — open this pick on its own page-$3451942.6%221 W · 298 L+3.1wins+0.01per pick42cpaid+1.1%equal weight51+0.01 edge/pick
0x5c80…e19bbacked Johan Nikles60c115.76$70 inLost — open this pick on its own page-$69.9817748%85 W · 92 L-3.5wins-0.02per pick50cpaid-6.1%equal weight48-0.02 edge/pick
0xbf49…b4a5backed Johan Nikles61c113.49$69 inLost — open this pick on its own page-$6954955.2%303 W · 246 L-21.0wins-0.04per pick59cpaid-8.4%equal weight46-0.04 edge/pick
0x2262…21a1backed Johan Nikles58c108.11$62 inLost — open this pick on its own page-$62.4876355.6%424 W · 339 L+29.9wins+0.04per pick52cpaid-1.6%equal weight54+0.04 edge/pick
0xd9e0…05f2backed Johan Nikles31c103.58$32 inLost — open this pick on its own page-$31.692,83947.2%1,340 W · 1,499 L+38.6wins+0.01per pick46cpaid-19.2%equal weight51+0.01 edge/pick
0x99d4…7c0dbacked Johan Nikles63c102.39$65 inLost — open this pick on its own page-$64.6535461.3%217 W · 137 L+10.1wins+0.03per pick58cpaid-2.3%equal weight53+0.03 edge/pick
0x9d3e…986cbacked Johan Nikles37c101.19$37 inLost — open this pick on its own page-$37.3764147.7%306 W · 335 L-11.9wins-0.02per pick50cpaid-3.6%equal weight48-0.02 edge/pick
0x2b3e…6c17backed Alex Barrena76c100.26$76 inWon — open this pick on its own page+$24.0614953.7%80 W · 69 L+0.1wins0.00per pick54cpaid-0.4%equal weight500.00 edge/pick
0x8006…3ff9backed Alex Barrena65c98.46$64 inWon — open this pick on its own page+$34.464247.6%20 W · 22 L+1.1wins+0.03per pick45cpaid-2.7%equal weight52+0.02 edge/pick
0xf1f2…8c8dbacked Johan Nikles19c95.54$18 inLost — open this pick on its own page-$18.41,76645.9%810 W · 956 L-10.7wins-0.01per pick46cpaid-20.8%equal weight49-0.01 edge/pick
0x7547…d158backed Johan Nikles30c95.12$29 inLost — open this pick on its own page-$28.527,10739.7%2,820 W · 4,287 L-17.5wins0.00per pick40cpaid+0.5%equal weight500.00 edge/pick
0x4c1e…befebacked Johan Nikles53c94.94$50 inLost — open this pick on its own page-$49.917147.4%81 W · 90 L-2.5wins-0.01per pick49cpaid-3.9%equal weight49-0.01 edge/pick
0x3cad…92f0backed Johan Nikles58c91.38$53 inLost — open this pick on its own page-$533,26240.3%1,314 W · 1,948 L+22.6wins+0.01per pick40cpaid+1.9%equal weight51+0.01 edge/pick
0xda77…683fbacked Johan Nikles52c89.72$46 inLost — open this pick on its own page-$46.485,49848.5%2,667 W · 2,831 L+10.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0x571f…1d37backed Johan Nikles57c87.64$50 inLost — open this pick on its own page-$50.081,07654.8%590 W · 486 L+14.6wins+0.01per pick53cpaid-8%equal weight51+0.01 edge/pick
0x167a…d542backed Johan Nikles58c86$50 inLost — open this pick on its own page-$49.881,87759.4%1,115 W · 762 L+8.5wins0.00per pick59cpaid-1.4%equal weight500.00 edge/pick
0x84ec…5696backed Alex Barrena38c84.97$32 inWon — open this pick on its own page+$52.682250%11 W · 11 L-0.5wins-0.02per pick52cpaid-4.2%equal weight49-0.01 edge/pick
0x0fd9…039bbacked Johan Nikles20c75$15 inLost — open this pick on its own page-$151,00938.3%386 W · 623 L+7.8wins+0.01per pick37cpaid+2.6%equal weight51+0.01 edge/pick
0xfea6…b795backed Johan Nikles34c72.47$25 inLost — open this pick on its own page-$24.9457841%237 W · 341 L-22.0wins-0.04per pick45cpaid-25.6%equal weight46-0.04 edge/pick
0x5deb…ccddbacked Johan Nikles32c72.25$23 inLost — open this pick on its own page-$23.372147.3%341 W · 380 L-18.7wins-0.03per pick50cpaid-19.3%equal weight47-0.03 edge/pick
0xb6fc…b24ebacked Johan Nikles60c68.33$41 inLost — open this pick on its own page-$411,45645.1%656 W · 800 L+42.6wins+0.03per pick42cpaid+7.9%equal weight53+0.03 edge/pick
0xf753…bcfebacked Johan Nikles37c64.65$24 inLost — open this pick on its own page-$2453736.9%198 W · 339 L+6.7wins+0.01per pick36cpaid-7.1%equal weight51+0.01 edge/pick
0xa182…3106backed Alex Barrena49c63.37$31 inWon — open this pick on its own page+$32.3761062.8%383 W · 227 L+5.7wins+0.01per pick62cpaid+1.4%equal weight51+0.01 edge/pick
0x00d9…b1b1backed Johan Nikles33c60.61$20 inLost — open this pick on its own page-$2051636.2%187 W · 329 L+0.4wins0.00per pick36cpaid-6.3%equal weight500.00 edge/pick
0xc11d…0123backed Johan Nikles61c59$36 inLost — open this pick on its own page-$35.999340.9%38 W · 55 L-5.6wins-0.06per pick47cpaid-12.6%equal weight45-0.05 edge/pick
0x6ea6…9223backed Alex Barrena55c57.24$32 inWon — open this pick on its own page+$25.636642.4%28 W · 38 L+2.4wins+0.04per pick39cpaid-9.3%equal weight53+0.03 edge/pick
0xf0ad…34cebacked Johan Nikles58c51.72$30 inLost — open this pick on its own page-$3044051.6%227 W · 213 L-5.5wins-0.01per pick53cpaid+2.2%equal weight49-0.01 edge/pick
0xd218…b5c9backed Alex Barrena77c50$39 inWon — open this pick on its own page+$11.56,79236.9%2,505 W · 4,287 L-98.2wins-0.01per pick38cpaid-20.3%equal weight48-0.01 edge/pick
0x4787…db20backed Johan Nikles58c50$29 inLost — open this pick on its own page-$2928264.2%181 W · 101 L+14.5wins+0.05per pick59cpaid+8.3%equal weight55+0.05 edge/pick
0x4732…f40dbacked Alex Barrena49c44.71$22 inWon — open this pick on its own page+$22.9723530.2%71 W · 164 L-13.9wins-0.06per pick36cpaid-32.4%equal weight44-0.05 edge/pick
0x5bf8…5b60backed Alex Barrena70c42.86$30 inWon — open this pick on its own page+$12.8611559.1%68 W · 47 L+4.2wins+0.04per pick56cpaid+14.6%equal weight53+0.03 edge/pick
0x0df0…1376backed Alex Barrena47c42.76$20 inWon — open this pick on its own page+$22.7610648.1%51 W · 55 L+2.8wins+0.03per pick45cpaid-10.7%equal weight52+0.02 edge/pick
0x4a55…a82abacked Johan Nikles37c40.54$15 inLost — open this pick on its own page-$1534246.8%160 W · 182 L+5.8wins+0.02per pick45cpaid-3.8%equal weight52+0.02 edge/pick
0x91ac…5ff3backed Alex Barrena42c40.09$17 inWon — open this pick on its own page+$23.3460241.2%248 W · 354 L-11.0wins-0.02per pick43cpaid-8.9%equal weight48-0.02 edge/pick
0x9183…59f0backed Johan Nikles30c40$12 inLost — open this pick on its own page-$1220039%78 W · 122 L-1.7wins-0.01per pick40cpaid-13.4%equal weight49-0.01 edge/pick
0x7a5d…54dbbacked Johan Nikles48c40$19 inLost — open this pick on its own page-$19.22,43350.8%1,236 W · 1,197 L+81.0wins+0.03per pick47cpaid-3.2%equal weight54+0.03 edge/pick
0xd2e8…c60ebacked Alex Barrena70c40$28 inWon — open this pick on its own page+$1239560.3%238 W · 157 L+28.7wins+0.07per pick53cpaid+13.4%equal weight58+0.07 edge/pick
0xf504…0111backed Johan Nikles50c35.29$17 inLost — open this pick on its own page-$17.481,12056.5%633 W · 487 L+52.2wins+0.05per pick52cpaid+4.4%equal weight55+0.05 edge/pick
0x01af…7bc2backed Johan Nikles31c33.61$10 inLost — open this pick on its own page-$10.4221536.7%79 W · 136 L-5.4wins-0.03per pick39cpaid-7.5%equal weight48-0.02 edge/pick
0x042d…0b81backed Alex Barrena69c33.61$23 inWon — open this pick on its own page+$10.4220866.3%138 W · 70 L+3.9wins+0.02per pick64cpaid+3.6%equal weight52+0.02 edge/pick
0x8935…7daabacked Johan Nikles39c33.18$13 inLost — open this pick on its own page-$12.871,62949%798 W · 831 L-51.6wins-0.03per pick52cpaid-18.1%equal weight47-0.03 edge/pick
0x168c…f24bbacked Alex Barrena75c30$23 inWon — open this pick on its own page+$7.562557.6%360 W · 265 L-18.4wins-0.03per pick61cpaid-4.6%equal weight47-0.03 edge/pick
0x8bc1…eebebacked Johan Nikles37c29.06$11 inLost — open this pick on its own page-$10.8110052%52 W · 48 L+0.9wins+0.01per pick51cpaid-1.2%equal weight51+0.01 edge/pick
0x8a7b…f972backed Alex Barrena70c28.84$20 inWon — open this pick on its own page+$8.6514342%60 W · 83 L+1.1wins+0.01per pick41cpaid-5.4%equal weight51+0.01 edge/pick
0x4ffd…7821backed Johan Nikles58c28.36$16 inLost — open this pick on its own page-$16.3555941.9%234 W · 325 L-27.0wins-0.05per pick47cpaid-21.2%equal weight45-0.05 edge/pick
0xbfd7…f0bfbacked Johan Nikles61c27.46$17 inLost — open this pick on its own page-$16.757,96850.7%4,038 W · 3,930 L+92.5wins+0.01per pick50cpaid-4.7%equal weight51+0.01 edge/pick
0x85c3…700cbacked Johan Nikles60c26.08$16 inLost — open this pick on its own page-$15.651,68845.4%766 W · 922 L-10.5wins-0.01per pick46cpaid-1.3%equal weight49-0.01 edge/pick
0xc62f…1781backed Alex Barrena44c25.03$11 inWon — open this pick on its own page+$14.0826664.7%172 W · 94 L+6.0wins+0.02per pick62cpaid+2.3%equal weight52+0.02 edge/pick
0xdb83…1e50backed Alex Barrena42c24.29$10 inWon — open this pick on its own page+$14.193,71145.3%1,680 W · 2,031 L-6.0wins0.00per pick45cpaid-11.9%equal weight500.00 edge/pick
0x0a8d…7688backed Johan Nikles58c22.39$13 inLost — open this pick on its own page-$12.9933165%215 W · 116 L+22.6wins+0.07per pick58cpaid+7.7%equal weight57+0.06 edge/pick
0xecae…c544backed Johan Nikles46c22.32$10 inLost — open this pick on its own page-$10.3743144.8%193 W · 238 L-5.3wins-0.01per pick46cpaid-16.7%equal weight49-0.01 edge/pick
0x5d34…d7b5backed Johan Nikles59c21.52$13 inLost — open this pick on its own page-$12.6152552.4%275 W · 250 L-17.3wins-0.03per pick56cpaid-6.3%equal weight47-0.03 edge/pick
0xd928…705fbacked Johan Nikles54c21.39$12 inLost — open this pick on its own page-$11.5229752.9%157 W · 140 L+6.3wins+0.02per pick51cpaid+6.2%equal weight52+0.02 edge/pick
0xcb7d…ae38backed Johan Nikles58c20.33$12 inLost — open this pick on its own page-$11.791546.7%7 W · 8 L-1.4wins-0.10per pick56cpaid-14.6%equal weight46-0.04 edge/pick
0xe8e0…7eecbacked Alex Barrena75c20$15 inWon — open this pick on its own page+$51,17952.8%623 W · 556 L+0.7wins0.00per pick53cpaid-4.1%equal weight500.00 edge/pick
0xddb6…b9b3backed Alex Barrena75c20$15 inWon — open this pick on its own page+$51,73052.2%903 W · 827 L-8.3wins0.00per pick53cpaid-5%equal weight490.00 edge/pick
0x26c2…0cdfbacked Alex Barrena54c18.7$10 inWon — open this pick on its own page+$8.6974646.1%344 W · 402 L-30.5wins-0.04per pick50cpaid-9.9%equal weight46-0.04 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.

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.