Bretslavskaya Elena

From Megion, Russia

Player page

Common russian riichi rating (CRR)

Rating date Feb. 8, 2026 (latest changes Feb. 4, 2026).

36 place (615.88).

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

p1 = (592.59 * 2.30 * 0.14 + 137.25 * 3.05 * 0.14 + 0 * 4.60 * 0.29 + 148.94 * 2.80 * 0.43 + 227.85 * 3.65 * 0.43 + 528.09 * 3.75 * 0.71 + 666.67 * 3.05 * 0.86 + 580.65 * 2.40 * 1 + 368.42 * 1.90 * 1 + 895.52 * 4.10 * 1 + 894.74 * 1.90 * 1 + 818.18 * 3 * 1) / (2.30 * 0.14 + 3.05 * 0.14 + 4.60 * 0.29 + 2.80 * 0.43 + 3.65 * 0.43 + 3.75 * 0.71 + 3.05 * 0.86 + 2.40 * 1 + 1.90 * 1 + 4.10 * 1 + 1.90 * 1 + 3 * 1) = 591.6896601529655

p2 = (895.52 * 4.10 * 1 + 818.18 * 3 * 1 + 666.67 * 3.05 * 0.86 + 894.74 * 1.90 * 1) / max_coefficients = 640.0642140468228

score = 591.6896601529655 * 0.5 + 640.0642140468228 * 0.5 = 615.8769370998941

Rating changes

Show

all results
Date Place Points Reason
2026-02-04 38 -> 36 611.92 -> 615.88

Riichi over Volga: 57% -> 43%
2026-02-02 37 -> 38 622.38 -> 611.92

Agari Winter Tournament 2025: 100% -> 86%
2026-01-25 47 -> 37 571.26 -> 622.38

Riichi On Ice 2026: 0% -> 100%
2026-01-14 48 -> 47 567.56 -> 571.26

Guardian of the Winds: 57% -> 43%
2026-01-12 54 -> 48 559.58 -> 567.56

X Russian Championship: 43% -> 29%
2026-01-10 55 -> 54 555.85 -> 559.58

Agari Spring Tournament 2024: 29% -> 14%
2026-01-07 52 -> 55 555.85
2026-01-03 64 -> 52 528.81 -> 555.85

Riichi in country home: 0% -> 100%
2026-01-01 67 -> 64 528.81
2025-12-25 66 -> 67 529.56 -> 528.81

Chasing Kan: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 818 2026-01-25 11/56 100% 3.00 RR Riichi On Ice 2026 Samara
2 895 2026-01-03 🥉 3/20 100% 1.90 CRR Riichi in country home Megion
3 896 2025-06-15 8/68 100% 4.10 RR 13 bloody tiles Perm
4 214 2025-05-03 56/71 100% 3.50 RR Riichi over The Volga 2025 Samara
5 368 2025-03-23 13/20 100% 1.90 CRR Martenho's Spring tournament Ufa
6 581 2025-03-02 14/32 100% 2.40 RR Riichi Maslenitsa (shrovetide) Yekaterinburg
7 667 2025-02-02 18/52 86% 3.05 RR Agari Winter Tournament 2025 Moscow
8 528 2024-10-13 43/90 71% 3.75 RR Moscow Riichi 2024 Moscow
9 228 2024-08-04 62/80 43% 3.65 RR Riichi over Volga Samara
10 149 2024-07-14 41/48 43% 2.80 RR Guardian of the Winds Yekaterinburg
11 0 2024-05-12 108/108 29% 4.60 RR X Russian Championship Perm
12 137 2024-03-10 45/52 14% 3.05 RR Agari Spring Tournament 2024 Moscow
13 593 2024-02-25 12/28 14% 2.30 CRR Chasing Kan Yekaterinburg
14 556 2023-11-05 13/28 0% 2.30 CRR Finding Dora Yekaterinburg
15 27 2022-11-06 74/76 0% 4.20 RR IX Russian Riichi Championship Perm