Svetlakova Anna

From Kirov, Russia

Player page

Internal rating (RR)

Rating date March 2, 2026 (latest changes March 2, 2026).

139 place (319.85).

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

p1 = (121.50 * 4.60 * 0.29 + 202.25 * 3.75 * 0.57 + 84.75 * 3.25 * 0.86 + 626.87 * 4.10 * 1 + 395.35 * 3 * 1) / (4.60 * 0.29 + 3.75 * 0.57 + 3.25 * 0.86 + 4.10 * 1 + 3 * 1) = 343.66082332868285

p2 = (626.87 * 4.10 * 1 + 395.35 * 3 * 1 + 202.25 * 3.75 * 0.57 + 84.75 * 3.25 * 0.86) / max_coefficients = 296.02943143812706

score = 343.66082332868285 * 0.5 + 296.02943143812706 * 0.5 = 319.84512738340493

Rating changes

Show

all results
Date Place Points Reason
2026-03-01 140 -> 139 319.85
2026-02-23 134 -> 140 319.85
2026-02-16 135 -> 134 316.81 -> 319.85

White Wolf Cup: 100% -> 86%
2026-02-13 135 317.95 -> 316.81

Moscow Riichi 2024: 71% -> 57%
2026-02-08 129 -> 135 317.95
2026-02-04 131 -> 129 317.95
2026-01-26 132 -> 131 317.95
2026-01-25 130 -> 132 317.95
2026-01-14 131 -> 130 317.95
2026-01-12 138 -> 131 313.38 -> 317.95

X Russian Championship: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 395 2025-08-03 27/44 100% 3.00 RR Two roosters and Chuckles Kirov
2 627 2025-06-15 26/68 100% 4.10 RR 13 bloody tiles Perm
3 85 2025-02-16 55/60 86% 3.25 RR White Wolf Cup Saint Petersburg
4 202 2024-10-13 72/90 57% 3.75 RR Moscow Riichi 2024 Moscow
5 122 2024-05-12 95/108 29% 4.60 RR X Russian Championship Perm
6 333 2023-06-11 59/88 0% 3.75 RR Money can not buy tenpai Perm
7 13 2022-11-06 75/76 0% 4.20 RR IX Russian Riichi Championship Perm