Zhuravleva Tatyana

From Samara, Russia

Player page

Internal rating (RR)

Rating date Sept. 5, 2025 (latest changes Sept. 3, 2025).

215 place (33.17).

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

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 = 25.25743243243243

score = 41.07802197802198 * 0.5 + 25.25743243243243 * 0.5 = 33.16772720522721

Rating changes

Show

all results
Date Place Points Reason
2025-09-03 221 -> 215 33.17
2025-09-01 221 32.84 -> 33.17
2025-08-31 214 -> 221 32.84
2025-08-04 214 32.72 -> 32.84
2025-08-03 207 -> 214 32.72
2025-07-13 203 -> 207 32.72
2025-07-12 203 32.49 -> 32.72
2025-06-15 190 -> 203 32.84 -> 32.49
2025-06-11 202 -> 190 32.84
2025-05-12 202 32.33 -> 32.84

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