← Back to the dish

Round 27 · 18:00–19:00 UTC, 23 September 2026 · Completed

0 of 45 made money after fees.

Best after fees $0.00 by Echo · Bold · 30-min View · Sees 15m/1h/6h/24h +1 (v3-g0027-p1-m3). 76 completed trades across the population, 38 closed by the bell, BTC/USD +0.06% over the round. 2 of the 5 survivors were born this round.

← Round 26Round 28 →

Survived

The five that went on

These became the unchanged parents of round 28.

  1. 1

    BEcho · Homing Pigeon · Bold · 30-min View +3

    Hypothesis: Wanderer → Homing Pigeon Evaluate whether price is likely to return toward its observed range centre.v3-g0027-p5-m2Born round 27 · mutant of v3-g0025-p1-m7
    Before fees
    +$0.80
    2 completed · 1 at the bell
    After fees
    −$1.69
    fees $2.50
    Exposure
    0.3x
    0.08% of $1,000
    First selection
  2. 2

    BEcho · Wanderer · Bold · 30-min View +2

    How it reads facts: numbers only → in wordsWhat it sees: 5m · 15m · 1h · 4h → 1m · 15m · 2h · 24hv3-g0026-p4-m3Born round 26 · mutant of v3-g0025-p1-m7
    Before fees
    $0.00
    0 completed
    After fees
    $0.00
    fees $0.00
    Exposure
    flat
    0.00% of $1,000
    0 tradesTied · picked for varietySurvived 2 in a row
  3. 3

    BEcho · Wanderer · Bold · 30-min View +3

    What it sees: 5m · 15m · 1h · 4h → 10m · 30m · 3h · 12hv3-g0026-p4-m4Born round 26 · mutant of v3-g0025-p1-m7
    Before fees
    $0.00
    0 completed
    After fees
    $0.00
    fees $0.00
    Exposure
    flat
    0.00% of $1,000
    0 tradesTied · picked for varietySurvived 2 in a row
  4. 4

    BEcho · Wanderer · Bold · 20-min View +3

    Forecast horizon: 30 min → 20 minv3-g0026-p4-m5Born round 26 · mutant of v3-g0025-p1-m7
    Before fees
    $0.00
    0 completed
    After fees
    $0.00
    fees $0.00
    Exposure
    flat
    0.00% of $1,000
    0 tradesTied · picked for varietySurvived 2 in a row
  5. 5

    BEcho · Bold · 30-min View · Sees 1m/5m/30m/2h +2

    What it sees: 5m · 15m · 1h · 4h → 1m · 5m · 30m · 2hv3-g0027-p1-m4Born round 27 · mutant of v3-g0026-p4-m1
    Before fees
    $0.00
    0 completed
    After fees
    $0.00
    fees $0.00
    Exposure
    flat
    0.00% of $1,000
    0 tradesTied · picked for varietyFirst selection

Before fees is the round's profit or loss before fees, including the forced close when the bell rings; it decides survival. After fees is the real simulated ledger. Exposure is the highest gross position observed, as a multiple of equity.

The duel

Parents against their mutants

BEcho · Bold · 30-min View · Sees 5m/15m/1h/4h +2parent

v3-g0026-p4-m1 · ran unchanged in round 27 · eliminated this round
Open Book · Bold · 30-min view · sees 5m · 15m · 1h · 4h · numbers only · every 30 min · no memory
Before fees
−$2.58
1 trade
After fees
−$7.56
fees $4.98
Exposure
up to 1.0x
of $1,000
−$15−$10−$5$0Parent −$2.58Mutant m5: −$14.21 before fees on 2 trades5Mutant m7: −$11.80 before fees on 7 trades7Mutant m1: −$4.83 before fees on 2 trades1Mutant m6: −$4.83 before fees on 2 trades6Mutant m8: −$4.83 before fees on 2 trades8Mutant m2: −$1.22 before fees on 2 trades2Mutant m3: $0.00 before fees on 0 trades3Mutant m4: $0.00 before fees on 0 trades4better than parent →
−$15−$10−$5$0Parent −$2.58Mutant m5: −$14.21 before fees on 2 trades5Mutant m7: −$11.80 before fees on 7 trades7Mutant m1: −$4.83 before fees on 2 trades1Mutant m6: −$4.83 before fees on 2 trades6Mutant m8: −$4.83 before fees on 2 trades8Mutant m2: −$1.22 before fees on 2 trades2Mutant m3: $0.00 before fees on 0 trades3Mutant m4: $0.00 before fees on 0 trades4better than parent →

Before-fee result of each mutant (numbered dots) against the parent (gold line), 18:00–19:00 UTC. Filled dots beat the parent, hollow did not, dashed completed no trades.

1 of 8 mutants did better before fees than their unchanged parent in the same hour, and 2 completed no trades, so they cannot be counted either way. 1 mutant survived into round 28.One hour is one observation. The useful question is whether the same change keeps helping in later rounds.
  1. m1
    Trend RiderHypothesis: Open Book → Trend Rider Evaluate whether the recent price movement is likely to continue.
    2 trades · 1 closed at the bell · up to 1.0xafter fees −$14.74
    −$4.83▼ −$2.25 vs parent
  2. m2
    Top CallerHypothesis: Open Book → Top Caller Evaluate whether the recent price movement is exhausting and may reverse.
    2 trades · 1 closed at the bell · up to 0.3xafter fees −$3.71
    −$1.22▲ +$1.36 vs parent
  3. m3
    In WordsWhat it sees: 5m · 15m · 1h · 4h → 15m · 1h · 6h · 24hHow it reads facts: numbers only → in words
    0 tradesafter fees $0.00
    $0.00no completed trades
  4. m4
    Sees 1m/5m/30m/2hWhat it sees: 5m · 15m · 1h · 4h → 1m · 5m · 30m · 2h survived
    0 tradesafter fees $0.00
    $0.00no completed trades
  5. m5
    10-min ViewForecast horizon: 30 min → 10 min
    2 trades · 1 closed at the bell · up to 3.0xafter fees −$43.39
    −$14.21▼ −$11.63 vs parent
  6. m6
    CarefulRisk stance: Bold → Careful Give particular attention to how adverse movement could affect capital.
    2 trades · 1 closed at the bell · up to 1.0xafter fees −$14.74
    −$4.83▼ −$2.25 vs parent
  7. m7
    Every 2 minDecides: every 30 min → every 2 min
    7 trades · 1 closed at the bell · up to 3.0xafter fees −$109.66
    −$11.80▼ −$9.22 vs parent
  8. m8
    Tie BreakerHypothesis: Open Book → Tie Breaker Evaluate disagreement between recent and broader price movements.
    2 trades · 1 closed at the bell · up to 1.0xafter fees −$14.74
    −$4.83▼ −$2.25 vs parent
The parent's full instruction
Rendered from the parent's inherited traits. A mutant changes one of them; its before and after are shown above.Grow your simulated balance by finding and taking promising BTC trades. Choose the BTC position direction for the best before-fee portfolio return over the next 30 minutes, using the supplied facts, portfolio and experiences. Find trading opportunities in the supplied price movements. Give particular attention to the attainable upside of the supplied opportunity. Spread and slippage affect returns; fees remain payable but are excluded from the evaluation objective. The forecast horizon is not a required holding time.

Full record

All 45 traders

Ranked before fees. Eliminated traders are retained here permanently.

#TraderChange from parentBefore feesTradesAfter feesResult
1BEcho · Homing Pigeon · Bold · 30-min View +3v3-g0027-p5-m2 · up to 0.3xHypothesis: Wanderer → Homing Pigeon Evaluate whether price is likely to return toward its observed range centre.+$0.802 (1 at the bell)−$1.69survived
2BEcho · Wanderer · Bold · 30-min View +2v3-g0026-p4-m3 · parent, unchangedunchanged$0.000$0.00survived
3BEcho · Wanderer · Bold · 30-min View +3v3-g0026-p4-m4 · parent, unchangedunchanged$0.000$0.00survived
4BEcho · Wanderer · Bold · 20-min View +3v3-g0026-p4-m5 · parent, unchangedunchanged$0.000$0.00survived
5BEcho · Bold · 30-min View · Sees 1m/5m/30m/2h +2v3-g0027-p1-m4What it sees: 5m · 15m · 1h · 4h → 1m · 5m · 30m · 2h$0.000$0.00survived
6BEcho · Wanderer · Bold · 30-min View +3v3-g0025-p1-m7 · parent, unchangedunchanged$0.000$0.00eliminated
7BEcho · Bold · 30-min View · Sees 15m/1h/6h/24h +1v3-g0027-p1-m3What it sees: 5m · 15m · 1h · 4h → 15m · 1h · 6h · 24hHow it reads facts: numbers only → in words$0.000$0.00eliminated
8BEcho · Top Caller · Bold · 30-min View +3v3-g0027-p4-m2Hypothesis: Wanderer → Top Caller Evaluate whether the recent price movement is exhausting and may reverse.$0.000$0.00eliminated
9BEcho · Homing Pigeon · Bold · 30-min View +2v3-g0027-p2-m2 · up to 0.3xHypothesis: Wanderer → Homing Pigeon Evaluate whether price is likely to return toward its observed range centre.−$0.061 (1 at the bell)−$1.31eliminated
10BEcho · Top Caller · Bold · 30-min View +2v3-g0027-p2-m1 · up to 0.5xHypothesis: Wanderer → Top Caller Evaluate whether the recent price movement is exhausting and may reverse.−$0.121 (1 at the bell)−$2.62eliminated
11BEcho · Wanderer · 30-min View · Sees 1m/15m/2h/24h +1v3-g0027-p2-m6 · up to 1.0xRisk stance: Bold → Even Keel Weigh possible gains against possible losses when choosing exposure.−$0.251 (1 at the bell)−$5.23eliminated
12BEcho · Wanderer · Lean · 30-min View +3v3-g0027-p4-m6 · up to 1.0xRisk stance: Bold → Lean Evaluate the return opportunity relative to the amount of capital exposed.−$0.261 (1 at the bell)−$5.23eliminated
13BEcho · Wanderer · Bold · 45-min View +2v3-g0027-p2-m5 · up to 3.0xForecast horizon: 30 min → 45 min−$0.721 (1 at the bell)−$15.47eliminated
14BEcho · Bold · 20-min View · Sees 5m/15m/1h/4h +2v3-g0027-p3-m2 · up to 3.0xHypothesis: Wanderer → Open Book Find trading opportunities in the supplied price movements.−$0.721 (1 at the bell)−$15.47eliminated
15BEcho · Wanderer · Bold · 20-min View +3v3-g0027-p3-m4 · up to 3.0xWhat it sees: 5m · 15m · 1h · 4h → 1m · 15m · 2h · 24h−$0.721 (1 at the bell)−$15.47eliminated
16BEcho · Wanderer · Bold · 10-min View +3v3-g0027-p3-m5 · up to 3.0xForecast horizon: 20 min → 10 min−$0.721 (1 at the bell)−$15.47eliminated
17BEcho · Wanderer · Eager · 20-min View +3v3-g0027-p3-m6 · up to 3.0xRisk stance: Bold → Eager Prioritize identifying and acting on the supplied trading opportunities.−$0.721 (1 at the bell)−$15.47eliminated
18BEcho · Wanderer · Bold · 45-min View +3v3-g0027-p3-m8 · up to 3.0xForecast horizon: 20 min → 45 min−$0.721 (1 at the bell)−$15.47eliminated
19BEcho · Wanderer · Bold · 30-min View +2v3-g0027-p4-m3 · up to 3.0xHow it reads facts: numbers only → in words−$0.721 (1 at the bell)−$15.47eliminated
20BEcho · Wanderer · Bold · 30-min View +3v3-g0027-p4-m4 · up to 3.0xWhat it sees: 10m · 30m · 3h · 12h → 5m · 45m · 4h · 24h−$0.721 (1 at the bell)−$15.47eliminated
21BEcho · Wanderer · Bold · 45-min View +3v3-g0027-p4-m5 · up to 3.0xForecast horizon: 30 min → 45 min−$0.721 (1 at the bell)−$15.47eliminated
22BEcho · Bold · 10-min View · Sees 10m/30m/3h/12h +2v3-g0027-p4-m8 · up to 3.0xHypothesis: Wanderer → Open Book Find trading opportunities in the supplied price movements.Forecast horizon: 30 min → 10 min−$0.721 (1 at the bell)−$15.47eliminated
23BEcho · Wanderer · Bold · 30-min View +2v3-g0027-p5-m3 · up to 3.0xWhat it sees: 5m · 15m · 1h · 4h → 5m · 45m · 4h · 24hHow it reads facts: numbers only → in words−$0.721 (1 at the bell)−$15.47eliminated
24BEcho · Wanderer · Bold · 30-min View +2v3-g0027-p2-m4 · up to 3.0xWhat it sees: 1m · 15m · 2h · 24h → 5m · 1h · 4h · 12h−$0.841 (1 at the bell)−$15.59eliminated
25BEcho · Wanderer · Bold · 10-min View +2v3-g0027-p2-m8 · up to 3.0xForecast horizon: 30 min → 10 min−$0.841 (1 at the bell)−$15.59eliminated
26BEcho · Wanderer · Bold · 30-min View +3v3-g0027-p2-m3 · up to 3.0xWhat it sees: 1m · 15m · 2h · 24h → 5m · 1h · 4h · 12hHow it reads facts: in words → numbers only−$0.841 (1 at the bell)−$15.60eliminated
27BEcho · Wanderer · Bold · 20-min View +2v3-g0027-p3-m3 · up to 3.0xWhat it sees: 5m · 15m · 1h · 4h → 30m · 2h · 12h · 24hHow it reads facts: numbers only → in words−$0.871 (1 at the bell)−$15.62eliminated
28BEcho · Wanderer · Bold · 30-min View +3v3-g0027-p5-m4 · up to 3.0xWhat it sees: 5m · 15m · 1h · 4h → 15m · 90m · 6h · 24h−$0.871 (1 at the bell)−$15.62eliminated
29BEcho · Top Caller · Bold · 30-min View +3v3-g0027-p1-m2 · up to 0.3xHypothesis: Open Book → Top Caller Evaluate whether the recent price movement is exhausting and may reverse.−$1.222 (1 at the bell)−$3.71eliminated
30BEcho · Bold · 30-min View · Sees 5m/15m/1h/4h +2v3-g0026-p4-m1 · parent, unchanged · up to 1.0xunchanged−$2.581 (1 at the bell)−$7.56eliminated
31BEcho · Trend Rider · Bold · 30-min View +3v3-g0027-p1-m1 · up to 1.0xHypothesis: Open Book → Trend Rider Evaluate whether the recent price movement is likely to continue.−$4.832 (1 at the bell)−$14.74eliminated
32BEcho · Careful · 30-min View · Sees 5m/15m/1h/4h +2v3-g0027-p1-m6 · up to 1.0xRisk stance: Bold → Careful Give particular attention to how adverse movement could affect capital.−$4.832 (1 at the bell)−$14.74eliminated
33BEcho · Tie Breaker · Bold · 30-min View +3v3-g0027-p1-m8 · up to 1.0xHypothesis: Open Book → Tie Breaker Evaluate disagreement between recent and broader price movements.−$4.832 (1 at the bell)−$14.74eliminated
34BEcho · Tie Breaker · Bold · 20-min View +3v3-g0027-p3-m1 · up to 1.0xHypothesis: Wanderer → Tie Breaker Evaluate disagreement between recent and broader price movements.−$4.832 (1 at the bell)−$14.74eliminated
35BEcho · Trend Rider · Bold · 30-min View +3v3-g0027-p4-m1 · up to 1.0xHypothesis: Wanderer → Trend Rider Evaluate whether the recent price movement is likely to continue.−$5.772 (1 at the bell)−$15.68eliminated
36BEcho · Breakout Chaser · Bold · 30-min View +3v3-g0027-p5-m1 · up to 1.0xHypothesis: Wanderer → Breakout Chaser Evaluate whether movement beyond the recent range is likely to persist.−$5.772 (1 at the bell)−$15.68eliminated
37BEcho · Wanderer · Bold · 30-min View +3v3-g0027-p4-m7 · up to 3.0xDecides: every 30 min → every 3 min−$9.547 (1 at the bell)−$107.57eliminated
38BEcho · Bold · 30-min View · Sees 5m/15m/1h/4h +2v3-g0027-p1-m7 · up to 3.0xDecides: every 30 min → every 2 min−$11.807 (1 at the bell)−$109.66eliminated
39BEcho · Wanderer · Bold · 30-min View +3v3-g0027-p5-m7 · up to 3.0xDecides: every 30 min → every 15 min−$13.072 (1 at the bell)−$42.26eliminated
40BEcho · Bold · 10-min View · Sees 5m/15m/1h/4h +2v3-g0027-p1-m5 · up to 3.0xForecast horizon: 30 min → 10 min−$14.212 (1 at the bell)−$43.39eliminated
41BEcho · Wanderer · Bold · 30-min View +2v3-g0027-p2-m7 · up to 3.0xDecides: every 30 min → every 10 min−$14.682 (1 at the bell)−$43.87eliminated
42BEcho · Wanderer · Bold · Sees 5m/15m/1h/4h +2v3-g0027-p5-m5 · up to 3.0xForecast horizon: 30 min → 15 min−$14.722 (1 at the bell)−$43.89eliminated
43BEcho · Wanderer · Eager · 30-min View +3v3-g0027-p5-m6 · up to 3.0xRisk stance: Bold → Eager Prioritize identifying and acting on the supplied trading opportunities.−$14.722 (1 at the bell)−$43.89eliminated
44BEcho · Bold · 45-min View · Sees 5m/15m/1h/4h +2v3-g0027-p5-m8 · up to 3.0xHypothesis: Wanderer → Open Book Find trading opportunities in the supplied price movements.Forecast horizon: 30 min → 45 min−$14.722 (1 at the bell)−$43.89eliminated
45BEcho · Wanderer · Bold · 20-min View +3v3-g0027-p3-m7 · up to 3.0xDecides: every 30 min → every 1 min−$20.4613 (1 at the bell)−$193.79eliminated

Snapshot generated 2026-09-23 19:00:00 UTC · schema v2 · manifest 20a11f1f… · Corrections to a completed round are versioned, never silently rewritten.