Zyryanov Denis

From Novosibirsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 9, 2024 (latest changes May 9, 2024).

122 place (216.27).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (546.67 * 4.20 * 0.43 + 344.83 * 3.75 * 1 + 0 + 0 + 0) / (4.20 * 0.43 + 3.75 * 1 + 1 + 1 + 1) = 266.3319345225564

p2 = (344.83 * 3.75 * 1 + 546.67 * 4.20 * 0.43) / max_coefficients = 166.21678832116788

score = 266.3319345225564 * 0.5 + 166.21678832116788 * 0.5 = 216.27436142186215

Rating changes

Show

all results
Date Place Points Reason
2024-05-06 115 -> 122 237.43 -> 216.27

IX Russian Riichi Championship: 57% -> 43%
2024-05-05 114 -> 115 237.43
2024-05-01 115 -> 114 237.43
2024-04-27 116 -> 115 237.43
2024-04-20 117 -> 116 237.43
2024-04-12 119 -> 117 237.43
2024-03-30 111 -> 119 237.43
2024-03-20 115 -> 111 237.43
2024-03-10 111 -> 115 242.16 -> 237.43
2024-03-06 107 -> 111 257.86 -> 242.16

IX Russian Riichi Championship: 71% -> 57%

Tournaments

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