Van Viktor

From Samara, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 15, 2025 (latest changes June 15, 2025).

254 place (111.75).

max_coefficients = (4.10 * 1 + 4.60 * 0.86 + 3.85 * 1 + 3.75 * 1) = 15.64266

p1 = (95.24 * 2.60 * 1 + 347.83 * 2.80 * 1 + 0 + 0 + 0) / (2.60 * 1 + 2.80 * 1 + 1 + 1 + 1) = 145.4202380952381

p2 = (347.83 * 2.80 * 1 + 95.24 * 2.60 * 1) / max_coefficients = 78.08965994274631

score = 145.4202380952381 * 0.5 + 78.08965994274631 * 0.5 = 111.75494901899219

Rating changes

Show

all results
Date Place Points Reason
2025-06-15 245 -> 254 112.91 -> 111.75
2025-06-14 240 -> 245 112.91
2025-06-11 245 -> 240 112.91
2025-06-08 244 -> 245 112.91
2025-05-19 245 -> 244 112.91
2025-05-17 242 -> 245 112.91
2025-05-12 242 111.24 -> 112.91
2025-05-03 238 -> 242 111.24
2025-04-27 232 -> 238 111.24
2025-04-26 231 -> 232 111.24

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 95 2025-01-26 39/43 100% 2.60 RR Riichi On Ice Samara
2 348 2024-12-01 16/24 100% 2.80 CRR Riichi never changing Moscow