Panchenko Kirill

From Ufa, Russia

EMA: 15990436

Player page

Common russian riichi rating (CRR)

Rating date May 5, 2021 (latest changes May 5, 2021).

61 place (307.78).

max_coefficients = (2.90 * 0.86 + 4.05 * 0.57 + 3.45 * 0.57 + 2.70 * 0.71) = 8.6997

p1 = (380.95 * 3.85 * 0.43 + 717.95 * 2.90 * 0.86 + 0 + 0 + 0) / (3.85 * 0.43 + 2.90 * 0.86 + 1 + 1 + 1) = 338.17845481172134

p2 = (717.95 * 2.90 * 0.86 + 380.95 * 3.85 * 0.43) / max_coefficients = 277.3819786889203

score = 338.17845481172134 * 0.5 + 277.3819786889203 * 0.5 = 307.78021675032085

Rating changes

Show

Date Place Points Reason
2021-05-05 63 -> 61 307.78
2021-05-04 69 -> 63 316.79 -> 307.78

Aki Shanten 2019: 57% -> 43%

2021-04-25 71 -> 69 316.79
2021-04-15 73 -> 71 307.93 -> 316.79
2021-04-03 74 -> 73 307.93
2021-04-02 75 -> 74 306.71 -> 307.93
2021-03-26 76 -> 75 303.17 -> 306.71
2021-03-24 78 -> 76 299.72 -> 303.17
2021-03-17 80 -> 78 299.72
2021-03-08 77 -> 80 318.37 -> 299.72

Big open chiitoitsu in a small tenpai: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 718 2020-03-08 12/40 86% 2.90 EMA Big open chiitoitsu in a small tenpai
2 381 2019-11-04 40/64 43% 3.85 EMA Aki Shanten 2019