Zhuravleva Tatyana

From Samara, Russia

Player page

Internal rating (RR)

Rating date July 5, 2026 (latest changes July 3, 2026).

240 place (88.82).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (47.62 * 2.60 * 0.57 + 71.43 * 3.50 * 0.71 + 309.09 * 3 * 1 + 13.99 * 4.71 * 1 + 0) / (2.60 * 0.57 + 3.50 * 0.71 + 3 * 1 + 4.71 * 1 + 1) = 97.86470841679342

p2 = (309.09 * 3 * 1 + 71.43 * 3.50 * 0.71 + 47.62 * 2.60 * 0.57 + 13.99 * 4.71 * 1) / max_coefficients = 79.77727138179968

score = 97.86470841679342 * 0.5 + 79.77727138179968 * 0.5 = 88.82098989929655

Rating changes

Show

all results
Date Place Points Reason
2026-07-03 240 89.47 -> 88.82

Riichi over The Volga 2025: 86% -> 71%
2026-06-15 240 87.98 -> 89.47
2026-06-14 218 -> 240 104.72 -> 87.98

XII Russian Championship: 0% -> 100%
2026-06-13 219 -> 218 104.72
2026-06-09 222 -> 219 104.72
2026-06-04 225 -> 222 104.72
2026-05-26 225 103.81 -> 104.72

Riichi On Ice: 71% -> 57%
2026-05-17 224 -> 225 103.81
2026-05-12 232 -> 224 103.81
2026-05-03 228 -> 232 103.43 -> 103.81

Riichi over The Volga 2025: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 14 2026-06-14 142/144 100% 4.71 RR XII Russian Championship Samara
2 309 2026-01-25 39/56 100% 3.00 RR Riichi On Ice 2026 Samara
3 71 2025-05-03 66/71 71% 3.50 RR Riichi over The Volga 2025 Samara
4 48 2025-01-26 41/43 57% 2.60 RR Riichi On Ice Samara