Zyryanov Denis

From Novosibirsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 19, 2024 (latest changes May 14, 2024).

146 place (189.80).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (546.67 * 4.20 * 0.43 + 344.83 * 3.75 * 1 + 65.42 * 4.60 * 1 + 0 + 0) / (4.20 * 0.43 + 3.75 * 1 + 4.60 * 1 + 1 + 1) = 212.1872047354265

p2 = (344.83 * 3.75 * 1 + 546.67 * 4.20 * 0.43 + 65.42 * 4.60 * 1) / max_coefficients = 167.4090909090909

score = 212.1872047354265 * 0.5 + 167.4090909090909 * 0.5 = 189.7981478222587

Rating changes

Show

all results
Date Place Points Reason
2024-05-12 123 -> 146 216.27 -> 189.80

X Russian Championship: 0% -> 100%
2024-05-06 116 -> 123 237.43 -> 216.27

IX Russian Riichi Championship: 57% -> 43%
2024-05-05 115 -> 116 237.43
2024-05-01 116 -> 115 237.43
2024-04-27 117 -> 116 237.43
2024-04-20 118 -> 117 237.43
2024-04-12 120 -> 118 237.43
2024-03-30 112 -> 120 237.43
2024-03-20 116 -> 112 237.43
2024-03-10 112 -> 116 242.16 -> 237.43

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 65 2024-05-12 101/108 100% 4.60 RR X Russian Championship
2 345 2023-06-11 58/88 100% 3.75 RR Money can not buy tenpai
3 547 2022-11-06 35/76 43% 4.20 RR IX Russian Riichi Championship