Patrikeeva Sofiya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 5, 2025 (latest changes Sept. 5, 2025).

263 place (101.15).

max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8

p1 = (612.90 * 1.80 * 0.71 + 33.71 * 3.75 * 1 + 98.04 * 3.05 * 1 + 0 + 0) / (1.80 * 0.71 + 3.75 * 1 + 3.05 * 1 + 1 + 1) = 120.31343262864199

p2 = (612.90 * 1.80 * 0.71 + 98.04 * 3.05 * 1 + 33.71 * 3.75 * 1) / max_coefficients = 81.98986486486487

score = 120.31343262864199 * 0.5 + 81.98986486486487 * 0.5 = 101.15164874675344

Rating changes

Show

all results
Date Place Points Reason
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
2025-08-02 262 -> 263 99.68
2025-07-26 259 -> 262 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 87/90 100% 3.75 RR Moscow Riichi 2024 Moscow
3 613 2024-05-19 13/32 71% 1.80 CRR "Green Dragon" in the Secret Chamber Korolyov