ZHAMYANOV Aldar

From Moscow, Russia

EMA: 15990492

Player page

Internal rating (RR)

Rating date June 24, 2026 (latest changes June 16, 2026).

110 place (403.06).

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

p1 = (558.14 * 3 * 1 + 175.44 * 3.90 * 1 + 120 * 3.10 * 1 + 629.63 * 2.45 * 1 + 531.47 * 4.71 * 1) / (3 * 1 + 3.90 * 1 + 3.10 * 1 + 2.45 * 1 + 4.71 * 1) = 394.8974358974359

p2 = (531.47 * 4.71 * 1 + 558.14 * 3 * 1 + 629.63 * 2.45 * 1 + 175.44 * 3.90 * 1) / max_coefficients = 411.2234984856278

score = 394.8974358974359 * 0.5 + 411.2234984856278 * 0.5 = 403.06046719153187

Rating changes

Show

all results
Date Place Points Reason
2026-06-15 110 395.61 -> 403.06
2026-06-14 135 -> 110 302.74 -> 395.61

XII Russian Championship: 0% -> 100%
2026-06-13 136 -> 135 302.74
2026-06-04 138 -> 136 302.74
2026-05-26 139 -> 138 302.74
2026-05-17 185 -> 139 205.72 -> 302.74

Hatiko under the sakura: 0% -> 100%
2026-05-14 186 -> 185 205.72
2026-05-12 193 -> 186 205.72
2026-05-03 187 -> 193 205.10 -> 205.72
2026-05-02 188 -> 187 205.10

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 531 2026-06-14 68/144 100% 4.71 RR XII Russian Championship Samara
2 630 2026-05-17 11/28 100% 2.45 RR Hatiko under the sakura Korolyov
3 120 2026-04-05 45/51 100% 3.10 RR Moscow Riichi 2026 Moscow
4 175 2025-11-04 48/58 100% 3.90 RR XI Russian Championship Moscow
5 558 2025-08-03 20/44 100% 3.00 RR Two roosters and Chuckles Kirov