TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

St. Louis Cardinals vs. Miami Marlins: O/U 8.5

Rebuilt .

What this market resolved to

Winning outcome
Underof Over, Under
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
MLBevery record on this page is that Category’s
Volume Polymarket published
$161,309
Volume TailMyPicks’s own read summed
$160,474

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 $161,309 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

The 100 largest positions, of 197 wallets holding a qualified pick here — biggest first. This page details 100 at most, and the number beside it is the real one. 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 MLB 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 MLB
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x777d…5143backed Under49c81,220$39,986 inWon — open this pick on its own page+$41,234.598856.8%50 W · 38 L+6.6wins+0.07per pick49cpaid+20%equal weight56+0.06 edge/pick
0xead1…c76abacked Over52c32,683$16,991 inLost — open this pick on its own page-$16,990.731,02951.2%527 W · 502 L-6.2wins-0.01per pick52cpaid-0.6%equal weight49-0.01 edge/pick
0x4e3c…64b8backed Over50c7,500$3,750 inLost — open this pick on its own page-$3,750.02425%1 W · 3 L-1.1wins-0.28per pick53cpaid-52.5%equal weight46-0.04 edge/pick
0xec8d…dd71backed Over50c7,420$3,710 inLost — open this pick on its own page-$3,709.7727351.3%140 W · 133 L+7.0wins+0.03per pick49cpaid+5.8%equal weight53+0.02 edge/pick
0xf28e…cab2backed Over49c7,074$3,466 inLost — open this pick on its own page-$3,466.419749.5%48 W · 49 L+4.0wins+0.04per pick45cpaid+3.7%equal weight54+0.03 edge/pick
0xf7c2…9b8dbacked Over50c6,563$3,282 inLost — open this pick on its own page-$3,281.512147.6%10 W · 11 L+1.0wins+0.05per pick43cpaid+4%equal weight52+0.02 edge/pick
0xa2f1…2d22backed Over46c6,000$2,760 inLost — open this pick on its own page-$2,759.923145.2%14 W · 17 L-0.4wins-0.01per pick46cpaid-17.1%equal weight49-0.01 edge/pick
0x6498…8910backed Under48c5,792$2,800 inWon — open this pick on its own page+$2,992.651756.5%292 W · 225 L+5.2wins+0.01per pick55cpaid+3%equal weight51+0.01 edge/pick
0x32ed…f960backed Under64c5,410$3,451 inWon — open this pick on its own page+$1,959.046,11655.3%3,385 W · 2,731 L+344.6wins+0.06per pick50cpaid+8.6%equal weight56+0.06 edge/pick
0xae82…faf0backed Over50c4,850$2,425 inLost — open this pick on its own page-$2,42524651.6%127 W · 119 L+5.1wins+0.02per pick50cpaid+3.9%equal weight52+0.02 edge/pick
0xee61…debfbacked Over49c3,747$1,850 inLost — open this pick on its own page-$1,850.281,35549.8%675 W · 680 L+7.6wins+0.01per pick49cpaid-0.9%equal weight51+0.01 edge/pick
0xeb49…1fbebacked Over53c3,667$1,944 inLost — open this pick on its own page-$1,943.63868.4%26 W · 12 L+6.2wins+0.16per pick52cpaid+27.7%equal weight61+0.10 edge/pick
0x4488…e319backed Over52c2,993$1,556 inLost — open this pick on its own page-$1,556.131,06348.2%512 W · 551 L-11.5wins-0.01per pick49cpaid-2.1%equal weight49-0.01 edge/pick
0x21f3…35e3backed Over43c2,795$1,202 inLost — open this pick on its own page-$1,201.971,57248.3%759 W · 813 L-6.4wins0.00per pick49cpaid-0.4%equal weight500.00 edge/pick
0xd3df…82fabacked Under49c2,294$1,114 inWon — open this pick on its own page+$1,179.4648850.2%245 W · 243 L+5.9wins+0.01per pick49cpaid-6.5%equal weight51+0.01 edge/pick
0x1d7a…b22fbacked Over52c2,137$1,111 inLost — open this pick on its own page-$1,111.0512551.2%64 W · 61 L+1.5wins+0.01per pick50cpaid+2.6%equal weight51+0.01 edge/pick
0x5f3c…af16backed Under52c1,750$917 inWon — open this pick on its own page+$832.981100%1 W · 0 L+0.5wins+0.48per pick52cpaid+90.8%equal weight52+0.02 edge/pick
0x27f7…44b0backed Over50c1,608$804 inLost — open this pick on its own page-$804.1392054%497 W · 423 L+23.1wins+0.03per pick52cpaid+5.7%equal weight53+0.02 edge/pick
0x424e…263bbacked Under48c1,590$756 inWon — open this pick on its own page+$833.51,76951.6%912 W · 857 L+16.9wins+0.01per pick51cpaid+2.7%equal weight51+0.01 edge/pick
0x507e…beaebacked Over51c1,374$701 inLost — open this pick on its own page-$700.7165050.3%327 W · 323 L+0.9wins0.00per pick50cpaid-2.5%equal weight500.00 edge/pick
0xa697…59d5backed Under48c1,326$635 inWon — open this pick on its own page+$691.786,89950.4%3,478 W · 3,421 L-7.1wins0.00per pick51cpaid-0.1%equal weight500.00 edge/pick
0x6814…a9e7backed Over35c1,283$448 inLost — open this pick on its own page-$447.922,38943.4%1,037 W · 1,352 L-25.4wins-0.01per pick44cpaid-11.1%equal weight49-0.01 edge/pick
0xe757…c161backed Under50c1,220$613 inWon — open this pick on its own page+$606.826437.5%24 W · 40 L-2.2wins-0.03per pick41cpaid-15.1%equal weight47-0.02 edge/pick
0xba67…4727backed Under48c1,200$576 inWon — open this pick on its own page+$62475049.7%373 W · 377 L+7.2wins+0.01per pick49cpaid+2.2%equal weight51+0.01 edge/pick
0x9c76…c926backed Over50c1,198$599 inLost — open this pick on its own page-$599.151,29250.2%648 W · 644 L+18.2wins+0.01per pick49cpaid+3.5%equal weight52+0.01 edge/pick
0xee0b…e9f4backed Under76c1,084$824 inWon — open this pick on its own page+$260.24757.4%27 W · 20 L+0.6wins+0.01per pick56cpaid+5.8%equal weight51+0.01 edge/pick
0x7a30…8abdbacked Over53c1,043$553 inLost — open this pick on its own page-$552.6968053.2%362 W · 318 L+2.2wins0.00per pick53cpaid+0.8%equal weight500.00 edge/pick
0x55d8…b384backed Over49c1,029$504 inLost — open this pick on its own page-$504.2157744.7%258 W · 319 L-6.9wins-0.01per pick46cpaid-7%equal weight49-0.01 edge/pick
0x76b4…ca9bbacked Under48c1,000$480 inWon — open this pick on its own page+$5202748.1%13 W · 14 L-0.8wins-0.03per pick51cpaid-5.9%equal weight48-0.01 edge/pick
0x167a…91d5backed Under47c1,000$470 inWon — open this pick on its own page+$530771.4%5 W · 2 L+1.8wins+0.26per pick45cpaid+50.4%equal weight56+0.06 edge/pick
0xd3e7…bf64backed Under49c999.95$490 inWon — open this pick on its own page+$509.9770744.7%316 W · 391 L-22.5wins-0.03per pick48cpaid-6.6%equal weight47-0.03 edge/pick
0xe802…e465backed Over52c971.2$505 inLost — open this pick on its own page-$505.023847.4%18 W · 20 L-1.0wins-0.03per pick50cpaid-6%equal weight48-0.02 edge/pick
0x416e…3e3cbacked Under51c970.6$495 inWon — open this pick on its own page+$475.591100%1 W · 0 L+0.5wins+0.49per pick51cpaid+96.1%equal weight52+0.02 edge/pick
0x36b3…e421backed Over50c970$485 inLost — open this pick on its own page-$48540341.4%167 W · 236 L-20.0wins-0.05per pick46cpaid-13.3%equal weight45-0.05 edge/pick
0x8314…0f1ebacked Over45c967$435 inLost — open this pick on its own page-$435.159655.2%53 W · 43 L+4.3wins+0.04per pick51cpaid+11.5%equal weight54+0.04 edge/pick
0xe401…7b88backed Under61c941.88$575 inWon — open this pick on its own page+$367.379,72846.3%4,506 W · 5,222 L+32.8wins0.00per pick46cpaid-8.5%equal weight500.00 edge/pick
0xc42c…42a1backed Over50c775.03$388 inLost — open this pick on its own page-$387.5224350.2%122 W · 121 L-2.3wins-0.01per pick51cpaid+0.1%equal weight49-0.01 edge/pick
0x5966…af5dbacked Over48c729.98$350 inLost — open this pick on its own page-$350.3927249.3%134 W · 138 L-3.7wins-0.01per pick51cpaid-3%equal weight49-0.01 edge/pick
0x6804…29e2backed Over50c717.17$359 inLost — open this pick on its own page-$358.681,37950.6%698 W · 681 L-2.4wins0.00per pick51cpaid+0.7%equal weight500.00 edge/pick
0x6d3c…d294backed Under48c688.97$333 inWon — open this pick on its own page+$356.275,40050.5%2,726 W · 2,674 L+17.9wins0.00per pick50cpaid+0.8%equal weight500.00 edge/pick
0x6001…0457backed Over50c632.86$315 inLost — open this pick on its own page-$315.2318553.5%99 W · 86 L+6.8wins+0.04per pick50cpaid+8.8%equal weight54+0.03 edge/pick
0x4483…c565backed Over52c560.31$291 inLost — open this pick on its own page-$291.3625751.8%133 W · 124 L+5.5wins+0.02per pick50cpaid+3.2%equal weight52+0.02 edge/pick
0x2714…960fbacked Under50c500$250 inWon — open this pick on its own page+$25085952.6%452 W · 407 L+7.8wins+0.01per pick52cpaid+4%equal weight51+0.01 edge/pick
0x0dad…4855backed Under47c500$235 inWon — open this pick on its own page+$26521052.9%111 W · 99 L+3.4wins+0.02per pick51cpaid+4.3%equal weight52+0.01 edge/pick
0xf9e4…24c2backed Under53c460.28$244 inWon — open this pick on its own page+$216.339748.5%47 W · 50 L-2.7wins-0.03per pick51cpaid-5.9%equal weight48-0.02 edge/pick
0x44f0…432cbacked Over46c447.52$206 inLost — open this pick on its own page-$205.8641051.7%212 W · 198 L+14.8wins+0.04per pick48cpaid+7.2%equal weight54+0.03 edge/pick
0xf02f…1ed8backed Over50c415.4$208 inLost — open this pick on its own page-$207.631,34547.7%642 W · 703 L+10.2wins+0.01per pick47cpaid+0.5%equal weight51+0.01 edge/pick
0xad51…d76dbacked Under51c415.31$211 inWon — open this pick on its own page+$203.982437.5%9 W · 15 L-1.9wins-0.08per pick46cpaid-17.6%equal weight46-0.04 edge/pick
0xd81f…6b75backed Under48c404.19$194 inWon — open this pick on its own page+$210.181,01048.1%486 W · 524 L-13.2wins-0.01per pick49cpaid-2.7%equal weight49-0.01 edge/pick
0x198f…c419backed Over50c388$194 inLost — open this pick on its own page-$19411540%46 W · 69 L-7.1wins-0.06per pick46cpaid-16.1%equal weight44-0.05 edge/pick
0x96d9…18a0backed Over52c373.54$194 inLost — open this pick on its own page-$194.2422448.7%109 W · 115 L+4.0wins+0.02per pick47cpaid+1.6%equal weight52+0.02 edge/pick
0x3982…2befbacked Under55c356.65$195 inWon — open this pick on its own page+$162.1341847.6%199 W · 219 L+0.4wins0.00per pick48cpaid-5.9%equal weight500.00 edge/pick
0xb077…74d3backed Over52c353.41$184 inLost — open this pick on its own page-$184.141464.3%9 W · 5 L+2.6wins+0.19per pick45cpaid+44.3%equal weight57+0.07 edge/pick
0x5628…abbcbacked Under49c327.62$160 inWon — open this pick on its own page+$167.761,43550%717 W · 718 L-15.8wins-0.01per pick51cpaid-1.4%equal weight49-0.01 edge/pick
0xedf7…8f79backed Under47c319.14$150 inWon — open this pick on its own page+$169.1439948.1%192 W · 207 L-1.7wins0.00per pick49cpaid-2.3%equal weight500.00 edge/pick
0x37c1…c53abacked Over46c312.39$144 inLost — open this pick on its own page-$143.71,04150.1%522 W · 519 L+17.2wins+0.02per pick48cpaid+4.4%equal weight52+0.02 edge/pick
0x204f…5e14backed Over38c310.83$119 inLost — open this pick on its own page-$118.5512,24746.4%5,687 W · 6,560 L-68.6wins-0.01per pick47cpaid-9.5%equal weight49-0.01 edge/pick
0x6e59…beeebacked Over52c310.63$162 inLost — open this pick on its own page-$161.532138.1%8 W · 13 L-3.9wins-0.19per pick57cpaid-36.6%equal weight40-0.09 edge/pick
0xf36a…25abbacked Over50c300.7$150 inLost — open this pick on its own page-$150.351338.5%5 W · 8 L-1.2wins-0.09per pick48cpaid-16.1%equal weight47-0.03 edge/pick
0xbb9f…557bbacked Over52c300$156 inLost — open this pick on its own page-$15612037.5%45 W · 75 L-4.1wins-0.03per pick41cpaid-11.7%equal weight47-0.03 edge/pick
0xd100…853dbacked Under50c292.31$147 inWon — open this pick on its own page+$144.9754152.1%282 W · 259 L+12.1wins+0.02per pick50cpaid+5.1%equal weight52+0.02 edge/pick
0x3ac4…a601backed Over52c280.15$146 inLost — open this pick on its own page-$145.685341.5%22 W · 31 L-4.3wins-0.08per pick50cpaid-13.9%equal weight44-0.05 edge/pick
0xc1b5…c8f8backed Over52c280.15$146 inLost — open this pick on its own page-$145.681,70849.9%852 W · 856 L-17.8wins-0.01per pick51cpaid-4.8%equal weight49-0.01 edge/pick
0x5760…40aabacked Under49c256.24$126 inWon — open this pick on its own page+$130.685337.7%20 W · 33 L-7.1wins-0.13per pick51cpaid-27.3%equal weight40-0.09 edge/pick
0xbfd8…eecabacked Under51c252.41$129 inWon — open this pick on its own page+$123.322248.6%108 W · 114 L-4.0wins-0.02per pick50cpaid-3.8%equal weight48-0.02 edge/pick
0x5e30…acbfbacked Over50c248.71$124 inLost — open this pick on its own page-$124.351,52148.6%739 W · 782 L-5.3wins0.00per pick49cpaid+0.9%equal weight500.00 edge/pick
0x28e8…6080backed Under47c248$117 inWon — open this pick on its own page+$131.4447350.7%240 W · 233 L+7.4wins+0.02per pick49cpaid+1.5%equal weight52+0.01 edge/pick
0x16ea…9400backed Under48c242.17$116 inWon — open this pick on its own page+$126.2825249.6%125 W · 127 L-2.0wins-0.01per pick50cpaid-1.2%equal weight49-0.01 edge/pick
0xc978…706bbacked Over50c232.26$116 inLost — open this pick on its own page-$116.1331046.5%144 W · 166 L+2.9wins+0.01per pick46cpaid-0.3%equal weight51+0.01 edge/pick
0xa382…d301backed Over45c225.42$101 inLost — open this pick on its own page-$101.44650%3 W · 3 L+0.4wins+0.06per pick44cpaid+22.4%equal weight51+0.01 edge/pick
0xdb7d…7862backed Under52c225.4$117 inWon — open this pick on its own page+$108.8739553.7%212 W · 183 L-3.6wins-0.01per pick55cpaid-2.9%equal weight49-0.01 edge/pick
0x8811…627cbacked Over44c214.63$94 inLost — open this pick on its own page-$94.3355464.1%355 W · 199 L+63.1wins+0.11per pick53cpaid+19.3%equal weight62+0.11 edge/pick
0x9fbd…3d15backed Over44c203.54$90 inLost — open this pick on its own page-$89.5618648.4%90 W · 96 L+2.0wins+0.01per pick47cpaid+4.2%equal weight51+0.01 edge/pick
0x5821…7c51backed Under51c201.1$103 inWon — open this pick on its own page+$98.542,99550.8%1,521 W · 1,474 L-36.0wins-0.01per pick52cpaid-4.7%equal weight49-0.01 edge/pick
0x78ae…29e3backed Under49c198.03$97 inWon — open this pick on its own page+$1011100%1 W · 0 L+0.5wins+0.51per pick49cpaid+104.1%equal weight52+0.02 edge/pick
0x85d8…3cbebacked Under49c197.84$97 inWon — open this pick on its own page+$100.924950.6%126 W · 123 L+7.2wins+0.03per pick48cpaid+8%equal weight53+0.03 edge/pick
0xc75b…3ea7backed Over50c194$97 inLost — open this pick on its own page-$971,19550%597 W · 598 L+5.5wins0.00per pick49cpaid-1.2%equal weight510.00 edge/pick
0x14e4…eabbbacked Over50c194$97 inLost — open this pick on its own page-$9750949.5%252 W · 257 L+2.9wins+0.01per pick49cpaid+1.8%equal weight51+0.01 edge/pick
0xa3d3…f2bcbacked Over50c194$97 inLost — open this pick on its own page-$975757.9%33 W · 24 L+5.7wins+0.10per pick48cpaid+19.5%equal weight58+0.07 edge/pick
0x2814…d27cbacked Over52c190.52$99 inLost — open this pick on its own page-$99.0710%0 W · 1 L-0.5wins-0.52per pick52cpaid-100%equal weight48-0.02 edge/pick
0x5016…ada1backed Over52c187.44$97 inLost — open this pick on its own page-$97.4735650.6%180 W · 176 L-3.3wins-0.01per pick51cpaid-2.2%equal weight49-0.01 edge/pick
0x5b20…99e9backed Over51c180.8$92 inLost — open this pick on its own page-$92.2144348.5%215 W · 228 L-7.8wins-0.02per pick50cpaid-2.9%equal weight48-0.02 edge/pick
0x659f…04e4backed Under54c180.06$97 inWon — open this pick on its own page+$82.833548.6%17 W · 18 L-0.7wins-0.02per pick50cpaid-13.4%equal weight49-0.01 edge/pick
0xa578…6702backed Over48c157.08$75 inLost — open this pick on its own page-$74.81,05347.3%498 W · 555 L-14.7wins-0.01per pick49cpaid-3.4%equal weight48-0.01 edge/pick
0x435d…c52abacked Over50c156.44$78 inLost — open this pick on its own page-$78.2267444.1%297 W · 377 L+27.8wins+0.04per pick40cpaid+12.8%equal weight54+0.04 edge/pick
0xd17a…0373backed Over52c155.39$81 inLost — open this pick on its own page-$80.877050.5%389 W · 381 L+5.2wins+0.01per pick50cpaid+1.7%equal weight51+0.01 edge/pick
0x904e…0becbacked Under67c152.97$102 inWon — open this pick on its own page+$51.0951555%283 W · 232 L+6.5wins+0.01per pick54cpaid-0.2%equal weight51+0.01 edge/pick
0x2e6c…e09cbacked Over50c145.55$73 inLost — open this pick on its own page-$72.7745246.2%209 W · 243 L-18.9wins-0.04per pick50cpaid-11%equal weight46-0.04 edge/pick
0x36f9…5445backed Under50c144.58$73 inWon — open this pick on its own page+$71.8115858.2%92 W · 66 L+8.2wins+0.05per pick53cpaid+14.1%equal weight55+0.04 edge/pick
0x33fc…dc88backed Under51c140.75$72 inWon — open this pick on its own page+$68.9722457.1%128 W · 96 L+9.5wins+0.04per pick53cpaid+8.3%equal weight54+0.04 edge/pick
0x8098…5646backed Under49c138.75$69 inWon — open this pick on its own page+$70.2551555.7%287 W · 228 L+19.5wins+0.04per pick52cpaid+7%equal weight54+0.04 edge/pick
0x948b…a188backed Under54c136.6$74 inWon — open this pick on its own page+$62.7194648.9%463 W · 483 L+4.3wins0.00per pick48cpaid-2.2%equal weight500.00 edge/pick
0x0275…596dbacked Over52c132.61$69 inLost — open this pick on its own page-$68.966852.9%36 W · 32 L+0.1wins0.00per pick53cpaid+4.5%equal weight500.00 edge/pick
0x02ea…220cbacked Under53c128.35$68 inWon — open this pick on its own page+$60.326434.4%22 W · 42 L-1.0wins-0.02per pick36cpaid-16.5%equal weight49-0.01 edge/pick
0x1a59…a57ebacked Under61c125.04$76 inWon — open this pick on its own page+$48.7767742.2%286 W · 391 L-36.7wins-0.05per pick48cpaid-18%equal weight44-0.05 edge/pick
0xd208…29e6backed Under49c119.53$59 inWon — open this pick on its own page+$60.9618353.6%98 W · 85 L+4.6wins+0.02per pick51cpaid+0.9%equal weight52+0.02 edge/pick
0x22da…2866backed Over49c115.73$56 inLost — open this pick on its own page-$56.491,72550.1%864 W · 861 L-4.5wins0.00per pick50cpaid-2.5%equal weight500.00 edge/pick
0x8001…c76fbacked Under51c114.53$58 inWon — open this pick on its own page+$56.125657.1%32 W · 24 L+4.1wins+0.07per pick50cpaid+18.7%equal weight56+0.05 edge/pick
0xeb76…7ffebacked Over45c107.34$48 inLost — open this pick on its own page-$48.325648%123 W · 133 L-2.0wins-0.01per pick49cpaid-0.6%equal weight49-0.01 edge/pick
0xd0e3…99a1backed Over46c105.17$48 inLost — open this pick on its own page-$48.381752.9%9 W · 8 L+1.4wins+0.08per pick45cpaid+228%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 MLB and say nothing about this market.

The rest of this event

Polymarket sells these questions together. 10 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.