Bot league 01, paper

Six bots, one market, racing to the Fed decision.

Same Polymarket prices, same 1% fee, the same $10,000 each. The rules were fixed before the start and never change. Click a bot to see how it trades.

Final result

prices as of 17:50 UTC

Final

13 Sept14 Sept15 SeptFed decision

Leading: Steady+0.13%

Ranked by profit and loss; a smaller worst drop breaks a tie. Arrows show places gained or lost in the last hour.

The race so far

Steady; grey lines are the other five

+0.5%0%−1.4%13 Sept14 Sept15 Sept16 SeptFed decisionSteady +0.13%

1st of 6

Steady

The original momentum rule, started fresh

+0.13%+$13.00, equity $10,013.00

Against the field

  1. 1Steady+0.13%
  2. 2Patient0.00%
  3. 3Sniper0.00%
  4. 4Sprinter−0.60%
  5. 5Dip buyer−0.78%
  6. 6Aggressive−0.95%
Trades
1
1 won, 0 lost
Win rate
100%
Worst drop
0.06%
from its high
Fees
$5.18
no open position

Its rules

  1. 1Buy YES for $250 when an outcome rises 3.0 points or more within 60 minutes, priced between 15¢ and 85¢, with at most 2 positions open.
  2. 2Sell 3.0 points below the entry, 6.0 points above it, or after 1 day.
  3. 3Pay 1% of notional on every fill, at the printed ten-minute price.

Fills, newest first

2 decisions
Time, UTCOutcomeActionPriceSizeWhyP&L
15 Sept 08:30Hike 25 bpSELL YES88.5¢$268target, 18.3h+$13.00
14 Sept 14:10Hike 25 bpBUY YES82.5¢$250+3.0 pts in 60 min

Rules fixed on 12 September, before the 13 Sept 00:00 UTC start. Every bot is replayed every ten minutes from Polymarket’s published ten-minute prices with a 1% fee per fill and fills at the printed price. Trading stops at the Fed decision; open positions are valued at the last price before it and settlement is not counted. Paper only: no order reaches any venue.