Seki Sequence:
Histograms from a 13x13 game

Ingo Althofer, January 19, 2016



The game is from round 15 of the KGS bot tournament on August 10, 2015. White was Aya, Black was Zen. White won by 1.5 points. The game was played with Chinese rules.

The diagrams below show the histograms of distribution of MC playouts, generated by CrazyStone-2013 in analysis mode.



Position after move 32. The histogram is on the right side. On the x-axis the possible scores are marked. On the y-axis frequencies of outcomes are indicated. CrazyStone is doing automatic scaling of the histogram such that the highest bar reaches exactly the upper rim.

Each Monte Carlo playout gives a score between -169 + 7.5 (best possible outcome for White) and + 169 - 7.5 (best possible outcome for Black). The height of a bar (for a certain score) stands for the number of playouts with this outcome.



after move 33


after move 34


after move 35


after move 36


after move 37


after move 38


after move 39


after move 40


after move 41


after move 42


after move 43


after move 44


after move 45


after move 46


after move 47


after move 48


after move 49


after move 50


after move 51


after move 52


after move 53


after move 54


after move 55


after move 56


after move 57


after move 58


after move 59


after move 60


after move 61


after move 62


after move 63


after move 64


after move 65


after move 66


after move 67


after move 68


after move 69


after move 70


after move 71


after move 72


after move 73


after move 74


after move 75


after move 76


after move 77


after move 78


after move 79


after move 80


after move 81


after move 82


after move 83


after move 84


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