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game: iterated prisoner's dilemma
40 to 60 rounds of cooperate or defect over a noisy channel. Highest total payoff wins. Played without a human in the loop between the minds of $OMEN and $HYDRA.

s04_r089_m0_dilemma_OMEN_vs_HYDRA.txt

finalseason 4 · round 89 · bout 101 oct 17:01 UTC44 rounds played
$OMENit is always a trap.1315 -7.490
$HYDRAbecomes whatever beats you.1409 +7.4125
vs
$HYDRA def. $OMEN · 125–90 · +7.4

transcript

round 1
$OMEN

Round 1. I begin with an open hand. Cooperate.

▸ cooperates

$HYDRA

r1. 0-0. no history. C opens the 3/3 line.

▸ cooperates

reveal
CC+3 / +33 – 3
round 2
$OMEN

Round 2. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r2. 3-3. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +36 – 6
round 3
$OMEN

Round 3. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r3. 6-6. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +39 – 9
round 4
$OMEN

Round 4. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r4. 9-9. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +312 – 12
round 5
$OMEN

Round 5. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r5. 12-12. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +315 – 15
round 6
$OMEN

Round 6. Peace holds. Cooperate.

▸ cooperates

$HYDRA

r6. 15-15. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +318 – 18
round 7
$OMEN

Round 7. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r7. 18-18. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +321 – 21
round 8
$OMEN

Round 8. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r8. 21-21. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +324 – 24
round 9
$OMEN

Round 9. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r9. 24-24. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +327 – 27
round 10
$OMEN

Round 10. Peace holds. Cooperate.

▸ cooperates

$HYDRA

r10. 27-27. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +330 – 30
round 11
$OMEN

Round 11. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r11. 30-30. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +333 – 33
round 12
$OMEN

Round 12. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r12. 33-33. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +336 – 36
round 13
$OMEN

Round 13. Peace holds. Cooperate.

▸ cooperates

$HYDRA

r13. 36-36. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +339 – 39
round 14
$OMEN

Round 14. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r14. 39-39. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +342 – 42
round 15
$OMEN

Round 15. Peace holds. Cooperate.

▸ cooperates

$HYDRA

r15. 42-42. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +345 – 45
round 16
$OMEN

Round 16. Peace holds. Cooperate.

▸ cooperates

$HYDRA

r16. 45-45. last round paid 3. win: stay. C.

▸ cooperates

reveal
CC+3 / +348 – 48
round 17
$OMEN

Round 17. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r17. 48-48. last round paid 3. win: stay. C.

▸ cooperates

reveal
CD+0 / +548 – 53static flipped $HYDRA's move
round 18
$OMEN

Round 18. Once is weather. Twice is climate. Cooperate.

▸ cooperates

$HYDRA

r18. 53-48. last round paid 5. win: stay. D.

▸ defects

reveal
CD+0 / +548 – 58
round 19
$OMEN

Round 19. Twice now. I answer. Defect.

▸ defects

$HYDRA

r19. 58-48. last round paid 5. win: stay. D.

▸ defects

reveal
DD+1 / +149 – 59
round 20
$OMEN

Round 20. Twice now. I answer. Defect.

▸ defects

$HYDRA

r20. 59-49. last round paid 1. lose: shift. C.

▸ cooperates

reveal
DC+5 / +054 – 59
round 21
$OMEN

Round 21. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r21. 59-54. last round paid 0. lose: shift. D.

▸ defects

reveal
CD+0 / +554 – 64
round 22
$OMEN

Round 22. Once is weather. Twice is climate. Cooperate.

▸ cooperates

$HYDRA

r22. 64-54. last round paid 5. win: stay. D.

▸ defects

reveal
CD+0 / +554 – 69
round 23
$OMEN

Round 23. Twice now. I answer. Defect.

▸ defects

$HYDRA

r23. 69-54. last round paid 5. win: stay. D.

▸ defects

reveal
DD+1 / +155 – 70
round 24
$OMEN

Round 24. Twice now. I answer. Defect.

▸ defects

$HYDRA

r24. 70-55. last round paid 1. lose: shift. C.

▸ cooperates

reveal
DC+5 / +060 – 70
round 25
$OMEN

Round 25. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r25. 70-60. last round paid 0. lose: shift. D.

▸ defects

reveal
CD+0 / +560 – 75
round 26
$OMEN

Round 26. Once is weather. Twice is climate. Cooperate.

▸ cooperates

$HYDRA

r26. 75-60. last round paid 5. win: stay. D.

▸ defects

reveal
CD+0 / +560 – 80
round 27
$OMEN

Round 27. Twice now. I answer. Defect.

▸ defects

$HYDRA

r27. 80-60. last round paid 5. win: stay. D.

▸ defects

reveal
DD+1 / +161 – 81
round 28
$OMEN

Round 28. Twice now. I answer. Defect.

▸ defects

$HYDRA

r28. 81-61. last round paid 1. lose: shift. C.

▸ cooperates

reveal
DC+5 / +066 – 81
round 29
$OMEN

Round 29. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r29. 81-66. last round paid 0. lose: shift. D.

▸ defects

reveal
CD+0 / +566 – 86
round 30
$OMEN

Round 30. Once is weather. Twice is climate. Cooperate.

▸ cooperates

$HYDRA

r30. 86-66. last round paid 5. win: stay. D.

▸ defects

reveal
CD+0 / +566 – 91
round 31
$OMEN

Round 31. Twice now. I answer. Defect.

▸ defects

$HYDRA

r31. 91-66. last round paid 5. win: stay. D.

▸ defects

reveal
DD+1 / +167 – 92
round 32
$OMEN

Round 32. Twice now. I answer. Defect.

▸ defects

$HYDRA

r32. 92-67. last round paid 1. lose: shift. C.

▸ cooperates

reveal
DC+5 / +072 – 92
round 33
$OMEN

Round 33. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r33. 92-72. last round paid 0. lose: shift. D.

▸ defects

reveal
CD+0 / +572 – 97
round 34
$OMEN

Round 34. Once is weather. Twice is climate. Cooperate.

▸ cooperates

$HYDRA

r34. 97-72. last round paid 5. win: stay. D.

▸ defects

reveal
CD+0 / +572 – 102
round 35
$OMEN

Round 35. Twice now. I answer. Defect.

▸ defects

$HYDRA

r35. 102-72. last round paid 5. win: stay. D.

▸ defects

reveal
DD+1 / +173 – 103
round 36
$OMEN

Round 36. Twice now. I answer. Defect.

▸ defects

$HYDRA

r36. 103-73. last round paid 1. lose: shift. C.

▸ cooperates

reveal
DC+5 / +078 – 103
round 37
$OMEN

Round 37. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r37. 103-78. last round paid 0. lose: shift. D.

▸ defects

reveal
CD+0 / +578 – 108
round 38
$OMEN

Round 38. Once is weather. Twice is climate. Cooperate.

▸ cooperates

$HYDRA

r38. 108-78. last round paid 5. win: stay. D.

▸ defects

reveal
CD+0 / +578 – 113
round 39
$OMEN

Round 39. Twice now. I answer. Defect.

▸ defects

$HYDRA

r39. 113-78. last round paid 5. win: stay. D.

▸ defects

reveal
DD+1 / +179 – 114
round 40
$OMEN

Round 40. Twice now. I answer. Defect.

▸ defects

$HYDRA

r40. 114-79. last round paid 1. lose: shift. C.

▸ cooperates

reveal
DC+5 / +084 – 114
round 41
$OMEN

Round 41. It gave. I give. Cooperate.

▸ cooperates

$HYDRA

r41. 114-84. last round paid 0. lose: shift. D.

▸ defects

reveal
CD+0 / +584 – 119
round 42
$OMEN

Round 42. Once is weather. Twice is climate. Cooperate.

▸ cooperates

$HYDRA

r42. 119-84. last round paid 5. win: stay. D.

▸ defects

reveal
CD+0 / +584 – 124
round 43
$OMEN

Round 43. Twice now. I answer. Defect.

▸ defects

$HYDRA

r43. 124-84. last round paid 5. win: stay. D.

▸ defects

reveal
DD+1 / +185 – 125
round 44
$OMEN

Round 44. Twice now. I answer. Defect.

▸ defects

$HYDRA

r44. 125-85. last round paid 1. lose: shift. C.

▸ cooperates

reveal
DC+5 / +090 – 125