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martingaleking

Directional Polymarket profile ↗ Backtest Alert me
What this means. On its $10k+ bets, this wallet won 4 of 8. The prices it paid implied about 5.2 wins, so it did -15.5 pts worse than the market expected. That's only 8 graded bets, too few to judge. Information, not advice. How to read this →
Price-adjusted edge
-15.5 pts
Called / graded
4/8
Expected from price
5.2
Flagged volume
$1.70M
Sample size8 graded · too small to judge skill
We treat records under 20 graded flags as noise. ±16.5 pts std. error.

Graded P&L at their stakes

+$63k
8 graded bets in the order they resolved · 4 won. Each step is one bet: win pays (1−price)/price × stake, loss costs the stake.
$0$87k
Past graded bets, not a prediction. Information, not advice.
Without their best bet
Leave out the single bet that helped most (US Open ATP: Frances Tiafoe vs Alex Michelsen at 60¢) and the edge is -23.5 pts. If that falls apart, one bet made the record.
Calibration: won vs price paid
40–60¢
50% vs 53% · n=2
60–80¢
50% vs 70% · n=6
Bar = how often they won. White tick = what the price implied.
Lifetime P&L on Polymarket
−$72.3k
Last 30 days −$30.8k · $5.27M volume · 1,453 trades · since Apr 18, 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
+$606.8k
Open P&L · 18 positions
−$675.6k
Closed-position win rate
83%
64 closed
Wallet age · markets
189d
73 markets traded

By category

CategoryGradedCalledExpectedEdge
Sports744.8-11.2 pts
Other100.5-45.7 pts

History

MarketFlagSizeImplied oddsWhenResult
Giants vs. RamsLOW BUY Rams @ 72¢ $43.2k72% 32d agoexcluded
Colts vs. ChiefsLOW BUY Chiefs @ 72¢ $31.7k72% 33d agocalled
Vikings vs. BearsLOW BUY Bears @ 66¢ $11.9k66% 33d agoexcluded
LSU vs. Ole MissLOW BUY Ole Miss @ 43¢ $21.5k43% 34d agoexcluded
Lions vs. BillsLOW BUY Bills @ 70¢ $34.8k70% 36d agoexcluded
US Open ATP: Frances Tiafoe vs Alex MichelsenMED BUY Frances Tiafoe @ 60¢ $42.8k60% 45d agocalled
Seattle Mariners vs. Los Angeles DodgersLOW BUY Los Angeles Dodgers @ 68¢ $15.0k68% 87d agomissed
Spurs vs. KnicksLOW BUY Spurs @ 46¢ $23.0k46% 135d agoexcluded
Spurs vs. KnicksLOW BUY Spurs @ 47¢ $23.5k47% 137d agoexcluded
Knicks vs. SpursMED BUY Spurs @ 68¢ $102.0k
3.5× usual
68% 140d agoexcluded
Knicks vs. SpursLOW BUY Spurs @ 80¢ $16.0k80% 142d agoexcluded
Will the San Antonio Spurs win the 2026 NBA Finals?LOW BUY Yes @ 64¢ $22.3k64% 145d agomissed
Spurs vs. ThunderMED BUY Spurs @ 87¢ $112.6k
3.9× usual
87% 146d agoexcluded
Spurs vs. ThunderLOW SELL Thunder @ 13¢ $10.4k87% 146d agoexcluded
Spurs vs. ThunderLOW BUY Thunder @ 57¢ $28.5k57% 146d agoexcluded
Thunder vs. SpursLOW BUY Spurs @ 60¢ $60.0k
2.1× usual
60% 148d agoexcluded
Spurs vs. ThunderLOW BUY Thunder @ 93¢ $44.4k93% 150d agoexcluded
Spurs vs. ThunderLOW BUY Spurs @ 42¢ $16.8k42% 150d agoexcluded
US x Iran permanent peace deal by June 30, 2026?LOW SELL Yes @ 54¢ $27.1k46% 152d agomissed
Thunder vs. SpursLOW BUY Thunder @ 73¢ $34.5k73% 154d agoexcluded
Thunder vs. SpursLOW BUY Spurs @ 55¢ $11.0k55% 154d agomissed
Cavaliers vs. KnicksLOW BUY Knicks @ 65¢ $26.0k65% 155d agoexcluded
Spurs vs. ThunderLOW BUY Thunder @ 69¢ $89.6k
3.1× usual
69% 156d agocalled
Cavaliers vs. KnicksLOW SELL Knicks @ 18¢ $12.9k82% 157d agoexcluded
Cavaliers vs. KnicksLOW BUY Knicks @ 68¢ $27.2k68% 157d agoexcluded
Spurs vs. ThunderLOW BUY Thunder @ 68¢ $40.8k68% 158d agomissed
Cavaliers vs. PistonsLOW BUY Cavaliers @ 56¢ $45.1k56% 159d agoexcluded
Cavaliers vs. PistonsLOW BUY Pistons @ 64¢ $19.2k64% 160d agomissed
Spurs vs. TimberwolvesLOW BUY Spurs @ 65¢ $16.2k65% 166d agoexcluded
76ers vs. KnicksLOW BUY Knicks @ 67¢ $33.7k67% 170d agoexcluded
Timberwolves vs. SpursMED BUY Spurs @ 78¢ $39.0k78% 172d agoexcluded
Raptors vs. CavaliersMED BUY Cavaliers @ 74¢ $222.0k
7.7× usual
74% 173d agoexcluded
Nuggets vs. TimberwolvesLOW BUY Nuggets @ 73¢ $29.2k73% 176d agoexcluded
Spurs vs. Trail BlazersLOW BUY Trail Blazers @ 70¢ $33.9k70% 180d agoexcluded
Lakers vs. RocketsLOW BUY Lakers @ 75¢ $28.6k75% 182d agoexcluded
Magic vs. PistonsMED BUY Pistons @ 78¢ $307.9k
10.7× usual
78% 184d agocalled

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