Zhuravleva Tatyana

From Samara, Russia

Player page

Internal rating (RR)

Rating date April 4, 2026 (latest changes April 4, 2026).

213 place (103.43).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (47.62 * 2.60 * 0.71 + 71.43 * 3.50 * 1 + 309.09 * 3 * 1 + 0 + 0) / (2.60 * 0.71 + 3.50 * 1 + 3 * 1 + 1 + 1) = 122.2060445024611

p2 = (309.09 * 3 * 1 + 71.43 * 3.50 * 1 + 47.62 * 2.60 * 0.71) / max_coefficients = 84.6628762541806

score = 122.2060445024611 * 0.5 + 84.6628762541806 * 0.5 = 103.43446037832085

Rating changes

Show

all results
Date Place Points Reason
2026-03-30 217 -> 213 103.43
2026-03-26 217 102.74 -> 103.43

Riichi On Ice: 86% -> 71%
2026-03-12 220 -> 217 102.74
2026-03-10 223 -> 220 102.74
2026-03-01 224 -> 223 102.74
2026-02-23 217 -> 224 102.74
2026-01-26 217 102.12 -> 102.74

Riichi On Ice: 100% -> 86%
2026-01-25 229 -> 217 33.04 -> 102.12

Riichi On Ice 2026: 0% -> 100%
2026-01-07 227 -> 229 33.04
2025-12-07 223 -> 227 33.04

Tournaments

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