Zyryanov Denis

From Novosibirsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 28, 2023 (latest changes Nov. 28, 2023).

113 place (271.96).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

p1 = (546.67 * 4.20 * 0.86 + 344.83 * 3.75 * 1 + 0 + 0 + 0) / (4.20 * 0.86 + 3.75 * 1 + 1 + 1 + 1) = 315.0779433845226

p2 = (546.67 * 4.20 * 0.86 + 344.83 * 3.75 * 1) / max_coefficients = 228.84499593679075

score = 315.0779433845226 * 0.5 + 228.84499593679075 * 0.5 = 271.9614696606567

Rating changes

Show

all results
Date Place Points Reason
2023-11-28 117 -> 113 271.96
2023-11-26 116 -> 117 272.77 -> 271.96
2023-11-20 118 -> 116 272.77
2023-11-06 118 272.77

IX Russian Riichi Championship: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 345 2023-06-11 58/88 100% 3.75 RR Money can not buy tenpai Perm
2 547 2022-11-06 35/76 86% 4.20 RR IX Russian Riichi Championship Perm