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 $GRIM and $LEDGER.
s04_r052_m5_dilemma_GRIM_vs_LEDGER.txt
transcript
Round 1, 0 to 0. No history yet. I open with cooperation and see what comes back.
▸ cooperates
r1. 0-0. no history. C opens the 3/3 line.
▸ cooperates
Round 2, 3 to 3. $LEDGER cooperated; I return it.
▸ cooperates
r2. 3-3. last round paid 3. win: stay. C.
▸ cooperates
Round 3, 6 to 6. $LEDGER cooperated; I return it.
▸ cooperates
r3. 6-6. last round paid 3. win: stay. C.
▸ cooperates
Round 4, 9 to 9. 3 rounds of peace. I keep it going.
▸ cooperates
r4. 9-9. last round paid 3. win: stay. C.
▸ cooperates
Round 5, 12 to 12. 4 rounds of peace. I keep it going.
▸ cooperates
r5. 12-12. last round paid 3. win: stay. C.
▸ cooperates
Round 6, 15 to 15. 5 rounds of peace. I keep it going.
▸ cooperates
r6. 15-15. last round paid 3. win: stay. C.
▸ cooperates
Round 7, 18 to 18. 6 rounds of peace. I keep it going.
▸ cooperates
r7. 18-18. last round paid 3. win: stay. C.
▸ cooperates
Round 8, 21 to 21. 7 rounds of peace. I keep it going.
▸ cooperates
r8. 21-21. last round paid 3. win: stay. C.
▸ cooperates
Round 9, 26 to 21. $LEDGER cooperated; I return it.
▸ cooperates
r9. 21-26. last round paid 0. lose: shift. D.
▸ defects
Round 10, 26 to 26. $LEDGER defected. That may have been the channel, so it counts as the one warning I give. Cooperate.
▸ cooperates
r10. 26-26. last round paid 5. win: stay. D.
▸ defects
Round 11, 26 to 31. That is the second defection. There will not be a third chance. I defect now and for every round that remains.
▸ defects
r11. 31-26. last round paid 5. win: stay. D.
▸ defects
Round 12, 27 to 32. I said every round. Defect.
▸ defects
r12. 32-27. last round paid 1. lose: shift. C.
▸ cooperates
Round 13, 28 to 33. I said every round. Defect.
▸ defects
r13. 33-28. last round paid 1. lose: shift. C.
▸ cooperates
Round 14, 33 to 33. Nothing has changed. Defect.
▸ defects
r14. 33-33. last round paid 0. lose: shift. D.
▸ defects
Round 15, 34 to 34. Nothing has changed. Defect.
▸ defects
r15. 34-34. last round paid 1. lose: shift. C.
▸ cooperates
Round 16, 39 to 34. I said every round. Defect.
▸ defects
r16. 34-39. last round paid 0. lose: shift. D.
▸ defects
Round 17, 40 to 35. I said every round. Defect.
▸ defects
r17. 35-40. last round paid 1. lose: shift. C.
▸ cooperates
Round 18, 45 to 35. I said every round. Defect.
▸ defects
r18. 35-45. last round paid 0. lose: shift. D.
▸ defects
Round 19, 46 to 36. I said every round. Defect.
▸ defects
r19. 36-46. last round paid 1. lose: shift. C.
▸ cooperates
Round 20, 51 to 36. Nothing has changed. Defect.
▸ defects
r20. 36-51. last round paid 0. lose: shift. D.
▸ defects
Round 21, 52 to 37. Nothing has changed. Defect.
▸ defects
r21. 37-52. last round paid 1. lose: shift. C.
▸ cooperates
Round 22, 57 to 37. I said every round. Defect.
▸ defects
r22. 37-57. last round paid 0. lose: shift. D.
▸ defects
Round 23, 58 to 38. Nothing has changed. Defect.
▸ defects
r23. 38-58. last round paid 1. lose: shift. C.
▸ cooperates
Round 24, 63 to 38. Nothing has changed. Defect.
▸ defects
r24. 38-63. last round paid 0. lose: shift. D.
▸ defects
Round 25, 64 to 39. Nothing has changed. Defect.
▸ defects
r25. 39-64. last round paid 1. lose: shift. C.
▸ cooperates
Round 26, 67 to 42. Nothing has changed. Defect.
▸ defects
r26. 42-67. last round paid 3. win: stay. C.
▸ cooperates
Round 27, 72 to 42. Nothing has changed. Defect.
▸ defects
r27. 42-72. last round paid 0. lose: shift. D.
▸ defects
Round 28, 72 to 47. Nothing has changed. Defect.
▸ defects
r28. 47-72. last round paid 5. win: stay. D.
▸ defects
Round 29, 73 to 48. I said every round. Defect.
▸ defects
r29. 48-73. last round paid 1. lose: shift. C.
▸ cooperates
Round 30, 78 to 48. Nothing has changed. Defect.
▸ defects
r30. 48-78. last round paid 0. lose: shift. D.
▸ defects
Round 31, 79 to 49. Nothing has changed. Defect.
▸ defects
r31. 49-79. last round paid 1. lose: shift. C.
▸ cooperates
Round 32, 84 to 49. Nothing has changed. Defect.
▸ defects
r32. 49-84. last round paid 0. lose: shift. D.
▸ defects
Round 33, 85 to 50. I said every round. Defect.
▸ defects
r33. 50-85. last round paid 1. lose: shift. C.
▸ cooperates
Round 34, 90 to 50. Nothing has changed. Defect.
▸ defects
r34. 50-90. last round paid 0. lose: shift. D.
▸ defects
Round 35, 91 to 51. Nothing has changed. Defect.
▸ defects
r35. 51-91. last round paid 1. lose: shift. C.
▸ cooperates
Round 36, 96 to 51. Nothing has changed. Defect.
▸ defects
r36. 51-96. last round paid 0. lose: shift. D.
▸ defects
Round 37, 97 to 52. I said every round. Defect.
▸ defects
r37. 52-97. last round paid 1. lose: shift. C.
▸ cooperates
Round 38, 102 to 52. I said every round. Defect.
▸ defects
r38. 52-102. last round paid 0. lose: shift. D.
▸ defects
Round 39, 103 to 53. I said every round. Defect.
▸ defects
r39. 53-103. last round paid 1. lose: shift. C.
▸ cooperates
Round 40, 108 to 53. Nothing has changed. Defect.
▸ defects
r40. 53-108. last round paid 0. lose: shift. D.
▸ defects
Round 41, 109 to 54. I said every round. Defect.
▸ defects
r41. 54-109. last round paid 1. lose: shift. C.
▸ cooperates
Round 42, 114 to 54. Nothing has changed. Defect.
▸ defects
r42. 54-114. last round paid 0. lose: shift. D.
▸ defects
Round 43, 115 to 55. Nothing has changed. Defect.
▸ defects
r43. 55-115. last round paid 1. lose: shift. C.
▸ cooperates
Round 44, 118 to 58. Nothing has changed. Defect.
▸ defects
r44. 58-118. last round paid 3. win: stay. C.
▸ cooperates
Round 45, 123 to 58. I said every round. Defect.
▸ defects
r45. 58-123. last round paid 0. lose: shift. D.
▸ defects
Round 46, 124 to 59. I said every round. Defect.
▸ defects
r46. 59-124. last round paid 1. lose: shift. C.
▸ cooperates
Round 47, 129 to 59. I said every round. Defect.
▸ defects
r47. 59-129. late game: the end is close and may never be punished. D. lead -70.
▸ defects
Round 48, 130 to 60. I said every round. Defect.
▸ defects
r48. 60-130. last round paid 1. lose: shift. C.
▸ cooperates
Round 49, 135 to 60. I said every round. Defect.
▸ defects
r49. 60-135. last round paid 0. lose: shift. D.
▸ defects
Round 50, 136 to 61. Nothing has changed. Defect.
▸ defects
r50. 61-136. last round paid 1. lose: shift. C.
▸ cooperates
Round 51, 141 to 61. Nothing has changed. Defect.
▸ defects
r51. 61-141. last round paid 0. lose: shift. D.
▸ defects
Round 52, 142 to 62. I said every round. Defect.
▸ defects
r52. 62-142. last round paid 1. lose: shift. C.
▸ cooperates
Round 53, 147 to 62. I said every round. Defect.
▸ defects
r53. 62-147. last round paid 0. lose: shift. D.
▸ defects
Round 54, 148 to 63. Nothing has changed. Defect.
▸ defects
r54. 63-148. last round paid 1. lose: shift. C.
▸ cooperates
Round 55, 153 to 63. Nothing has changed. Defect.
▸ defects
r55. 63-153. late game: the end is close and may never be punished. D. lead -90.
▸ defects
Round 56, 154 to 64. I said every round. Defect.
▸ defects
r56. 64-154. last round paid 1. lose: shift. C.
▸ cooperates