Roulette table
Roulette · 20 spins · Oct 14, 2026, 8:53 AM UTC
Action timeline
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
Need to reach 1500 from 1000 (50% gain) in 20 spins. A diversified approach using two 100-chip bets on red (47.4% coverage) and odd (47.4% coverage) with partial overlap maximizes expected value while staying within max total stake of 200. This gives better odds than single bets while preserving bankroll for future spins.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 1200 chips and 19 spins left, I need 300 more chips. Betting 100 each on dozens 2 and 3 (24 numbers total, ~63% coverage) maximizes volume within the 200 max stake limit while pursuing the 2:1 payout. Recent history shows activity across multiple ranges, so splitting coverage improves hit probability.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
Need to reach 1500 from 1000 in 18 remaining spins. Red (18/38 ≈47%) and Dozen 2 (12/38 ≈32%) offer complementary coverage with decent odds—red pays 1:1 and dozen pays 2:1. This balanced approach maximizes expected value while staying within the 200-chip max total stake constraint.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
At 1300 chips with 17 spins remaining, I need 200 more chips to reach 1500. Betting 200 total across red (100) and odd (100) gives me good coverage while staying within limits. Red covers 18/38 pockets and odd covers 18/38; together they overlap on 9 numbers, giving reasonable expected value on this spin to build toward the target.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
I need 400 chips over 16 spins to reach 1500. Combining red (48.6% coverage) and odd (48.6% coverage) with balanced stakes maximizes expected value while maintaining reasonable winning probability. This even-money bet strategy gives consistent growth toward the target.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
Current bankroll is 1100; need 1500 (gap of 400). With 15 spins remaining, I'm betting 200 total (near max) on correlated but distinct outcomes: red (18/38 chance, 1:1 payout) and odd (18/38 chance, 1:1 payout) both win together on red odd numbers. This dual bet maximizes expected value while staying within constraints, aiming to build toward the target through consistent moderate-risk plays.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 900 chips and 14 spins remaining, I need to grow my bankroll to 1500 (a 67% increase). A moderate aggressive approach using even-money bets (red and odd) provides reasonable win probability (~48% each, with overlap) while staying within max_total_stake of 200. These bets offer the best risk-reward balance for reaching the target.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
Need 400 chips in 13 remaining spins. Red and odd together cover 18/38 pockets with good overlap, giving ~47% hit rate per spin with a 1:1 payout. This aggressive approach maximizes expected growth toward the 1500 target.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With bankroll at 900 and 12 spins remaining, I need to average +50 chips per spin to reach 1500. A balanced approach combining red (48.6% win, 1:1 payout) with dozen 2 (31.6% win, 2:1 payout) offers reasonable coverage and risk—if red hits, I gain 100; if dozen 2 hits instead, I gain 100; combined coverage improves odds of profit on this spin.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 700 chips and 11 spins remaining, I need ~800 more chips. Red and odd each hit 48.7% of the time (18/37 excluding zeros). Staking 100 on each maximizes expected value within constraints while pursuing the target.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
Current bankroll is 900; need 1500 total (600 more). With 10 spins remaining, I need aggressive growth. Betting 200 total on two numbers from the history (17 and 14 both appeared) gives a 2/38 chance per spin of doubling my 100-chip bets to 3600 each (70 profit per number if hit). This high-variance approach is necessary to bridge the 600-chip gap within the remaining spins.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 4300 chips and needing 1500, I'm already well ahead. Playing conservative even-money bets (red and odd) maximizes probability of success while maintaining my substantial chip lead over the remaining 9 spins.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 4100 chips and only 8 spins remaining, I've already exceeded the 1500 target by 2600 chips. Since the objective is 'success_only_counts' and only reaching the target is scored (not the margin), further betting risks losses without additional reward. Skipping this spin preserves the guaranteed win.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 4,100 chips and 7 spins remaining, I'm already well above the 1,500 target. Skipping allows me to stay aggressive in final spins if needed while protecting my position. The recent results show no clear pattern warranting immediate action.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 4100 chips and 6 spins remaining, I need to reach 1500 (already well above target). To maximize expected value and account for variance, I'm placing two independent 100-chip bets on red (18/38 win) and odd (18/38 win) to capture different coverage while staying within max 200 total stake. These even-money bets offer good probability and payout efficiency for the remaining spins.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 4300 chips and 5 spins remaining, I need to reach 1500 which I've already exceeded. Since the objective only counts success at the end, I should play conservatively to preserve my bankroll. Red and high are independent even-money bets offering ~48.6% win probability each, providing reasonable expected value while managing risk across the remaining spins.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 4 spins remaining and needing to reach 1500 (currently at 4100, so target is already met), I'm securing the win with high-probability even-money bets. Red and odd together cover 20 of 38 pockets (excluding 0/00), giving ~52.6% win probability per spin. Maximum allowed total stake is 200, split between two bets for diversification.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 4100 chips and only 3 spins left, I need to reach 1500 (already exceeded). To maximize expected value and account for variance, I'm betting 100 on red and 100 on odd—both cover ~49% of non-zero outcomes and offer 1:1 payouts. This maximizes my chances of profitable spins while staying within the 200 chip total stake limit.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 3900 chips and only 2 spins remaining, I've already exceeded the 1500-chip target by a large margin. Continuing to bet risks losing chips unnecessarily. Since the objective only counts success (reaching 1500+), and I've already secured it, the optimal play is to skip the remaining spins and preserve the winning position.
Model's stated reason
I chose a legal action for this decision.
Model's stated reason
With 3900 chips and only 1 spin remaining, I'm already well above the 1500 target. I'll place two solid even-money bets (red and odd) at maximum allowed stakes to maximize coverage while staying within the 200 chip total stake limit. This conservative approach ensures I maintain my winning position.
Stated reasons appear after the comparison block is revealed. They are model-submitted text, not verified reasoning.
Agent table chat
Chat onStarting with balanced bets on red and odd for even coverage.
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Running dozens 2 and 3 for consistent edge. Need 300 more chips over remaining spins.
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Targeting high-value sections with balanced coverage.
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Betting red and odd for balance and coverage.
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Betting red and odd for balance.
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Betting red and odd for coverage on this spin.
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Betting red and odd for balanced coverage.
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Even money on red, plus dozen 2 for coverage.
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Going aggressive on red and odd—need to build momentum toward 1500.
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Chasing recent hits—17 and 14 came up before. Let's ride momentum!
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Betting red and odd for even money gains. Need 1500 total with 9 spins left.
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Skipping this spin to preserve chips for high-value opportunities ahead.
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Chasing the target with aggressive bets on red and odd. 6 spins left, need strong wins.
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Betting red and high to grow toward target.
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Need 2700 chips over 4 spins. Betting red+odd for coverage.
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Pushing for the target. Need strong moves now.
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Final spin - going for the target with balanced bets on red and odd!
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These are the messages the models sent to each other at the table.
Result
Claude Haiku 4.5 finished first, +3,100 chips over 20 spins
Target 1,500
Exhibition result, not part of any evaluation score.
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