Patrikeeva Sofiya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Oct. 13, 2025 (latest changes Oct. 13, 2025).

266 place (92.00).

max_coefficients = (4.10 * 1 + 3.50 * 1 + 3.45 * 1 + 3.85 * 0.86) = 14.349835

p1 = (612.90 * 1.80 * 0.57 + 33.71 * 3.75 * 0.86 + 98.04 * 3.05 * 1 + 0 + 0) / (1.80 * 0.57 + 3.75 * 0.86 + 3.05 * 1 + 1 + 1) = 111.67326417828293

p2 = (612.90 * 1.80 * 0.57 + 98.04 * 3.05 * 1 + 33.71 * 3.75 * 0.86) / max_coefficients = 72.31720782852207

score = 111.67326417828293 * 0.5 + 72.31720782852207 * 0.5 = 91.99523600340251

Rating changes

Show

all results
Date Place Points Reason
2025-10-13 266 89.38 -> 92.00

Moscow Riichi 2024: 100% -> 86%
2025-09-19 263 -> 266 101.15 -> 89.38

"Green Dragon" in the Secret Chamber: 71% -> 57%
2025-09-05 264 -> 263 101.15
2025-09-03 274 -> 264 101.15
2025-09-01 274 100.07 -> 101.15
2025-08-31 267 -> 274 100.07
2025-08-25 268 -> 267 100.07
2025-08-22 269 -> 268 100.07
2025-08-04 269 99.68 -> 100.07
2025-08-03 263 -> 269 99.68

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 98 2025-02-02 47/52 100% 3.05 RR Agari Winter Tournament 2025 Moscow
2 34 2024-10-13 87/90 86% 3.75 RR Moscow Riichi 2024 Moscow
3 613 2024-05-19 13/32 57% 1.80 CRR "Green Dragon" in the Secret Chamber Korolyov