Patrikeeva Sofiya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 10, 2026 (latest changes May 7, 2026).

340 place (49.52).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85

p1 = (612.90 * 1.80 * 0.14 + 33.71 * 3.75 * 0.43 + 98.04 * 3.05 * 0.71 + 0 + 0) / (1.80 * 0.14 + 3.75 * 0.43 + 3.05 * 0.71 + 1 + 1) = 70.39781833285483

p2 = (98.04 * 3.05 * 0.71 + 612.90 * 1.80 * 0.14 + 33.71 * 3.75 * 0.43) / max_coefficients = 28.64781144781145

score = 70.39781833285483 * 0.5 + 28.64781144781145 * 0.5 = 49.52281489033314

Rating changes

Show

all results
Date Place Points Reason
2026-05-05 341 -> 340 49.52
2026-05-03 331 -> 341 49.43 -> 49.52
2026-04-19 321 -> 331 49.43
2026-04-13 321 48.54 -> 49.43

Moscow Riichi 2024: 57% -> 43%
2026-04-11 319 -> 321 48.54
2026-04-05 313 -> 319 48.54
2026-04-02 313 50.92 -> 48.54

Agari Winter Tournament 2025: 86% -> 71%
2026-03-30 318 -> 313 50.92
2026-03-21 308 -> 318 50.92
2026-03-19 305 -> 308 65.79 -> 50.92

"Green Dragon" in the Secret Chamber: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 98 2025-02-02 47/52 71% 3.05 RR Agari Winter Tournament 2025 Moscow
2 34 2024-10-13 87/90 43% 3.75 RR Moscow Riichi 2024 Moscow
3 613 2024-05-19 13/32 14% 1.80 CRR "Green Dragon" in the Secret Chamber Korolyov