Svetlakova Anna

From Kirov, Russia

Player page

Internal rating (RR)

Rating date Aug. 14, 2026 (latest changes Aug. 13, 2026).

155 place (295.74).

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

p1 = (202.25 * 3.75 * 0.14 + 84.75 * 3.25 * 0.57 + 626.87 * 4.10 * 0.86 + 395.35 * 3 * 0.86 + 0) / (3.75 * 0.14 + 3.25 * 0.57 + 4.10 * 0.86 + 3 * 0.86 + 1) = 367.70065628615157

p2 = (626.87 * 4.10 * 0.86 + 395.35 * 3 * 0.86 + 84.75 * 3.25 * 0.57 + 202.25 * 3.75 * 0.14) / max_coefficients = 223.78100578460024

score = 367.70065628615157 * 0.5 + 223.78100578460024 * 0.5 = 295.7408310353759

Rating changes

Show

all results
Date Place Points Reason
2026-08-13 156 -> 155 294.79 -> 295.74

Moscow Riichi 2024: 29% -> 14%
2026-08-04 159 -> 156 294.79
2026-08-03 157 -> 159 300.98 -> 294.79

Two roosters and Chuckles: 100% -> 86%
2026-08-02 158 -> 157 300.98
2026-07-25 156 -> 158 300.98
2026-07-18 154 -> 156 300.98
2026-07-14 156 -> 154 300.98
2026-07-12 152 -> 156 300.98
2026-07-01 154 -> 152 300.98
2026-06-26 155 -> 154 300.98

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 395 2025-08-03 27/44 86% 3.00 RR Two roosters and Chuckles Kirov
2 627 2025-06-15 26/68 86% 4.10 RR 13 bloody tiles Perm
3 85 2025-02-16 55/60 57% 3.25 RR White Wolf Cup Saint Petersburg
4 202 2024-10-13 72/90 14% 3.75 RR Moscow Riichi 2024 Moscow
5 122 2024-05-12 95/108 0% 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