ndb1 is a Polymarket esports trader, best ranked #13 on the monthly leaderboard and last ranked in Sept 2026. Alpha keeps the record of every trader it has tracked: the settled record, open positions and recent trades are below.
Trader
former top trader
Best rank
#13
Esports · monthly leaderboard
Last ranked
Sept 2026
Not on the current board
Monthly P&L then
—
Not recorded
P&L history
Polymarket profile chart
24h
−$8.6K
7 days
−$32.3K
30 days
+$330K
All time
+$3.2M
As charted on this trader’s Polymarket profile: every market they trade, with open positions marked to market. Polymarket’s own accounting — it can differ from the settled-position figures below, which are counted from position records.
Settled performance
600 positions
Realized P&L
+$2.0M
Every settled position, all markets · incl. −$476 realized on open positions
Win rate
62.3%
329 won · 199 lost · 72 flat
Positions
600
closed · 600 still open
Open P&L
−$925K
Mark-to-market, not yet settled
Avg win
+$11.2K
Avg loss
−$8.6K
Profit factor
2.14
Total won ÷ total lost
Avg per position
+$3.3K
Return on stake
0.7%
Realised P&L ÷ $287M staked, settled positions — not ROI on capital
Markets traded
1114
Settled and open
Counted from Polymarket’s settled position records — not modelled or estimated. Win rate counts positions, not dollars: a trader can win less than half their positions and still be well ahead if the winners are larger, which is common here. Positions that settled at exactly zero are excluded from the win-rate denominator. This trader has more history than was fetched — figures cover the most recent 600 settled positions.
Biggest settled positions
| Biggest win | Will Alexander Zverev win the 2026 Men's US Open? | Yes | +$1.1M |
| Biggest loss | Patriots vs. Bills | Bills | −$185K |
By game
| Game | Positions | W / L | Win rate | Realized P&L |
|---|---|---|---|---|
| Counter-Strike | 5 | 4 / 1 | 80.0% | +$126K |
| Dota 2 | 3 | 1 / 2 | 33.3% | −$81.0K |
| Non-esports / unclassified | 592 | 324 / 196 | 62.3% | +$1.9M |
Game is read from each market’s title, the same way the feed labels it. Markets it cannot identify are grouped under “Other”.
Open positions
AS OF 2s ago600 open
| Market | Outcome | Value | Entry | Current | P&L |
|---|---|---|---|---|---|
| Will Manchester City win the 2026-27 English Premier League (EPL) Championship? | No | $301,001 | 71¢ | 81¢ | +$36.6K |
| Will Barcelona win the 2026-27 UEFA Champions League Championship? | No | $195,429 | 78¢ | 78¢ | −$2.3K |
| Will the Republican Party control the House after the 2026 Midterm elections? | No | $96,551 | 91¢ | 91¢ | −$491 |
| Will Ousmane Dembélé win the 2026 Ballon d'Or? | No | $88,079 | 96¢ | 100¢ | +$3.5K |
| Bitcoin all time high by December 31, 2026? | No | $85,610 | 86¢ | 95¢ | +$8.5K |
| Will Bitcoin hit $150k by December 31, 2026? | No | $83,022 | 90¢ | 97¢ | +$5.6K |
| Clarity Act (H.R.3633) signed into law in 2026? | No | $52,223 | 76¢ | 95¢ | +$10.3K |
| Will Bitcoin reach $160,000 by December 31, 2026? | No | $41,952 | 94¢ | 97¢ | +$1.3K |
| Will there be no change in Fed interest rates after the October 2026 meeting? | Yes | $40,051 | 35¢ | 84¢ | +$23.3K |
| Will the Democratic Party control the House after the 2026 Midterm elections? | Yes | $32,807 | 86¢ | 91¢ | +$1.6K |
| Will Bitcoin reach $200,000 by December 31, 2026? | No | $30,583 | 97¢ | 99¢ | +$767 |
| Will Bitcoin reach $190,000 by December 31, 2026? | No | $29,775 | 97¢ | 99¢ | +$813 |
Largest 12 of 600 open positions, by held value.
Recent trades
34 observed
| Trader | Event | Position | Size | Price | To win | Time |
|---|---|---|---|---|---|---|
| ndb1↗ | —Will Miami Hurricanes win the 2027 CFP National Championship? ? | BUYNo | $840 | 84¢ | +19% | 2h |
| ndb1↗ | —Will Miami Hurricanes win the 2027 CFP National Championship? ? | BUYNo | $3,031 | 83¢ | +20% | 2h |
| ndb1↗ | —Will Miami Hurricanes win the 2027 CFP National Championship? ? | BUYNo | $1,682 | 84¢ | +19% | 2h |
| ndb1↗ | —Will Sauce Gardner finish the 2026-27 NFL regular season with the most interceptions? ? | BUYNo | $818 | 94¢ | +6% | 2h |
| ndb1↗ | —Will RB Leipzig reach the 2027 UEFA Champions League Round of 16? ? | BUYNo | $144 | 74¢ | +35% | 2h |
| ndb1↗ | —49ers vs. Seahawks ? | SELLSeahawks | $900 | 30¢ | — | 10h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $1,380 | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $2,226 | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $10,921LARGE | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $322 | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $6,900LARGE | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $215 | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $1,789 | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $8,155LARGE | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $215 | 69¢ | +45% | 11h |
| ndb1↗ | —Lions vs. Cardinals ? | BUYLions | $57,492WHALE | 69¢ | +45% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $38,829WHALE | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $2,339 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $101 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $599 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $675 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $945 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $135 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $135 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $312 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $411 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $216 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $337 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $540 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $733 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $202 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $216 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $270 | 59¢ | +69% | 12h |
| ndb1↗ | —49ers vs. Seahawks ? | BUYSeahawks | $745 | 59¢ | +69% | 12h |
Trades under $100 are recorded but not shown, here or anywhere else in Alpha. This list is filtered by size only. The live feed applies more — it shows buys, so the 1 sell here will not appear there, and it opens on a higher size than this floor.