Zhuravleva Tatyana

From Samara, Russia

Player page

Common russian riichi rating (CRR)

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

281 place (33.56).

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

p1 = (47.62 * 2.60 * 1 + 71.43 * 3.50 * 1 + 0 + 0 + 0) / (2.60 * 1 + 3.50 * 1 + 1 + 1 + 1) = 41.07802197802198

p2 = (71.43 * 3.50 * 1 + 47.62 * 2.60 * 1) / max_coefficients = 26.0497768789676

score = 41.07802197802198 * 0.5 + 26.0497768789676 * 0.5 = 33.56389942849479

Rating changes

Show

all results
Date Place Points Reason
2025-10-13 281 33.17 -> 33.56
2025-09-15 282 -> 281 33.17
2025-09-03 293 -> 282 33.17
2025-09-01 293 32.84 -> 33.17
2025-08-31 288 -> 293 32.84
2025-08-26 290 -> 288 32.84
2025-08-25 291 -> 290 32.84
2025-08-04 291 32.72 -> 32.84
2025-08-03 286 -> 291 32.72
2025-08-02 285 -> 286 32.72

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 71 2025-05-03 66/71 100% 3.50 RR Riichi over The Volga 2025 Samara
2 48 2025-01-26 41/43 100% 2.60 RR Riichi On Ice Samara