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SemyonMarmeladov

Directional Polymarket profile ↗ Backtest Alert me
What this means. On its $10k+ bets, this wallet won 3 of 7. The prices it paid implied about 3.3 wins, so it did -4.3 pts worse than the market expected. That's only 7 graded bets, too few to judge. Information, not advice. How to read this →
Price-adjusted edge
-4.3 pts
Called / graded
3/7
Expected from price
3.3
Flagged volume
$947.2k
Sample size7 graded · too small to judge skill
We treat records under 20 graded flags as noise. ±15.4 pts std. error.

Graded P&L at their stakes

−$99k
7 graded bets in the order they resolved · 3 won. Each step is one bet: win pays (1−price)/price × stake, loss costs the stake.
−$119k$0$18k
Past graded bets, not a prediction. Information, not advice.
Without their best bet
Leave out the single bet that helped most (Will Arsenal FC win on 2026-09-09? at 61¢) and the edge is -11.5 pts. If that falls apart, one bet made the record.
Calibration: won vs price paid
0–20¢
0% vs 17% · n=3
40–60¢
0% vs 47% · n=1
60–80¢
100% vs 61% · n=1
80–100¢
100% vs 85% · n=2
Bar = how often they won. White tick = what the price implied.
Lifetime P&L on Polymarket
−$1.45M
Last 30 days −$53.6k · $148.93M volume · 59,417 trades · since Jul 14, 20:00 EDT

All of this wallet's trading, from Polymarket's P&L data (realized + open). Our grades below only cover its $10k+ bets, scored against the price paid. A big P&L can come from a few huge wins; edge vs price tells you whether it's repeatable.

Polymarket profile

all trades, not just flags · public Data API
Realized P&L · recent 500 closed
+$26.62M
Open P&L · 500 positions
−$24.78M
Closed-position win rate
100%
500 closed
Wallet age · markets
1563d
2338 markets traded

By category

CategoryGradedCalledExpectedEdge
Sports311.2-7.0 pts
Other200.4-19.5 pts
Economy221.7+15.0 pts

History

MarketFlagSizeImplied oddsWhenResult
Dota 2: Yakult Brothers vs PlayTime - Game 2 WinnerLOW BUY Yakult Brothers @ 58¢ $13.1k58% 33d agoexcluded
Will Arsenal FC win on 2026-09-09?LOW BUY Yes @ 61¢ $30.5k61% 44d agocalled
Will Portugal win the 2026 FIFA World Cup?LOW SELL No @ 94¢ $17.2k6% 114d agomissed
Will Brazil win on 2026-06-29?LOW BUY Yes @ 38¢ $11.4k38% 116d agoexcluded
Will Brazil win on 2026-06-29?LOW BUY No @ 55¢ $17.4k55% 116d agoexcluded
Will West Ham United FC win on 2026-05-24?LOW BUY No @ 47¢ $19.4k47% 157d agomissed
Knicks vs. HawksLOW BUY Knicks @ 51¢ $36.7k51% 183d agoexcluded
Timberwolves vs. Pacers: O/U 233.5LOW SELL Under @ 99.9¢ $54.9k
2.3× usual
0% 199d agoexcluded
Sporting CP vs. Arsenal FC: O/U 2.5LOW SELL Under @ 99.9¢ $58.4k
2.4× usual
0% 199d agoexcluded
Will Rayo Vallecano de Madrid win on 2026-04-03?LOW BUY No @ 44¢ $50.6k
2.1× usual
44% 203d agoexcluded
Will Arsenal win the 2025–26 English Premier League?LOW SELL Yes @ 80¢ $12.0k20% 230d agomissed
Will Manchester City win the 2025–26 English Premier League?MED SELL No @ 81¢ $81.0k
3.3× usual
19% 231d agomissed
Will Arsenal FC win on 2026-03-01?LOW BUY No @ 35¢ $35.0k35% 236d agoexcluded
Will Fulham FC win on 2026-03-01?LOW SELL Yes @ 99.9¢ $50.0k
2.1× usual
0% 236d agoexcluded
Elche CF vs. RCD Espanyol de Barcelona: O/U 2.5LOW BUY Under @ 50¢ $46.1k50% 237d agoexcluded
Will FC Barcelona win on 2026-02-12?LOW BUY Yes @ 39¢ $58.5k
2.4× usual
39% 253d agoexcluded
Will the Fed decrease interest rates by 25 bps after the March 2026 meeting?LOW BUY No @ 85¢ $73.9k
3.0× usual
85% 255d agocalled
Will the Fed decrease interest rates by 25 bps after the March 2026 meeting?LOW SELL Yes @ 15¢ $28.3k85% 255d agocalled
Will Portugal win the 2026 FIFA World Cup?LOW SELL No @ 92.8¢ $15.6k7% 257d agomissed
Will Morocco win the 2026 FIFA World Cup?LOW SELL No @ 98.2¢ $15.8k2% 257d agoexcluded
Will France win the 2026 FIFA World Cup?LOW SELL No @ 87¢ $24.4k13% 257d agomissed
Will Portugal win the 2026 FIFA World Cup?LOW SELL No @ 92.4¢ $15.6k8% 266d agomissed
LoL: T1 vs Dplus KIA (BO5) - LCK Cup Group StageLOW BUY T1 @ 74¢ $22.2k74% 266d agoexcluded
Will Sport Lisboa e Benfica win on 2026-01-28?MED BUY No @ 45¢ $36.7k45% 268d agoexcluded
Will Morocco win the 2026 FIFA World Cup?LOW SELL No @ 98.1¢ $15.0k2% 277d agoexcluded
Will Morocco win the 2026 FIFA World Cup?LOW BUY No @ 98.1¢ $49.6k
2.0× usual
98% 295d agoexcluded
Will Portugal win the 2026 FIFA World Cup?LOW BUY No @ 92¢ $24.1k92% 299d agocalled
Russia x Ukraine ceasefire in 2025?LOW BUY Yes @ 13¢ $12.4k13% 333d agoexcluded
US recession in 2025?LOW SELL No @ 71¢ $10.7k29% 491d agomissed
US recession in 2025?LOW BUY No @ 54¢ $10.8k54% 530d agocalled

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