Bretslavskaya Elena
From Megion, Russia
Common russian riichi rating (CRR)
Rating date July 26, 2026 (latest changes July 26, 2026).
72 place (539.36).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997
p1 = (227.85 * 3.65 * 0.14 + 528.09 * 3.75 * 0.29 + 666.67 * 3.05 * 0.57 + 580.65 * 2.40 * 0.57 + 368.42 * 1.90 * 0.57 + 214.29 * 3.50 * 0.71 + 895.52 * 4.10 * 0.86 + 894.74 * 1.90 * 1 + 818.18 * 3 * 1 + 200 * 2.50 * 1 + 195.80 * 4.71 * 1 + 580.65 * 2.40 * 1) / (3.65 * 0.14 + 3.75 * 0.29 + 3.05 * 0.57 + 2.40 * 0.57 + 1.90 * 0.57 + 3.50 * 0.71 + 4.10 * 0.86 + 1.90 * 1 + 3 * 1 + 2.50 * 1 + 4.71 * 1 + 2.40 * 1) = 520.4163406722141
p2 = (895.52 * 4.10 * 0.86 + 818.18 * 3 * 1 + 894.74 * 1.90 * 1 + 580.65 * 2.40 * 1) / max_coefficients = 558.3022079592349
score = 520.4163406722141 * 0.5 + 558.3022079592349 * 0.5 = 539.3592743157245
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-07-23 | 72 | 538.58 -> 539.36 |
Martenho's Spring tournament: 71% -> 57% |
| 2026-07-14 | 72 | 535.84 -> 538.58 |
Guardian of the Winds: 14% -> 0% |
| 2026-07-13 | 73 -> 72 | 535.84 | |
| 2026-07-12 | 73 | 525.12 -> 535.84 |
Poplar fluff. Mahjong. July.: 0% -> 100% |
| 2026-07-07 | 74 -> 73 | 525.12 | |
| 2026-07-03 | 76 -> 74 | 522.21 -> 525.12 |
Riichi over The Volga 2025: 86% -> 71% |
| 2026-07-02 | 75 -> 76 | 522.74 -> 522.21 |
Riichi Maslenitsa (shrovetide): 71% -> 57% |
| 2026-06-15 | 71 -> 75 | 533.56 -> 522.74 |
13 bloody tiles: 100% -> 86% |
| 2026-06-14 | 47 -> 71 | 592.92 -> 533.56 |
XII Russian Championship: 0% -> 100% |
| 2026-06-13 | 48 -> 47 | 592.27 -> 592.92 |
Moscow Riichi 2024: 43% -> 29% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 581 |
|
14/32 | 100% | 2.40 | RR | Poplar fluff. Mahjong. July. | Yekaterinburg | |
| 2 | 196 |
|
116/144 | 100% | 4.71 | RR | XII Russian Championship | Samara | |
| 3 | 0 |
|
75/75 | 100% | 3.40 | RR | White Wolf Cup 2026 | Saint Petersburg | |
| 4 | 200 |
|
29/36 | 100% | 2.50 | RR | One tsumo until spring | Yekaterinburg | |
| 5 | 818 |
|
11/56 | 100% | 3.00 | RR | Riichi On Ice 2026 | Samara | |
| 6 | 895 |
|
🥉 | 3/20 | 100% | 1.90 | CRR | Riichi in country home | Megion |
| 7 | 896 |
|
8/68 | 86% | 4.10 | RR | 13 bloody tiles | Perm | |
| 8 | 214 |
|
56/71 | 71% | 3.50 | RR | Riichi over The Volga 2025 | Samara | |
| 9 | 368 |
|
13/20 | 57% | 1.90 | CRR | Martenho's Spring tournament | Ufa | |
| 10 | 581 |
|
14/32 | 57% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg | |
| 11 | 667 |
|
18/52 | 57% | 3.05 | RR | Agari Winter Tournament 2025 | Moscow | |
| 12 | 528 |
|
43/90 | 29% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 13 | 228 |
|
62/80 | 14% | 3.65 | RR | Riichi over Volga | Samara | |
| 14 | 149 |
|
41/48 | 0% | 2.80 | RR | Guardian of the Winds | Yekaterinburg | |
| 15 | 0 |
|
108/108 | 0% | 4.60 | RR | X Russian Championship | Perm | |
| 16 | 137 |
|
45/52 | 0% | 3.05 | RR | Agari Spring Tournament 2024 | Moscow | |
| 17 | 593 |
|
12/28 | 0% | 2.30 | CRR | Chasing Kan | Yekaterinburg | |
| 18 | 556 |
|
13/28 | 0% | 2.30 | CRR | Finding Dora | Yekaterinburg | |
| 19 | 27 |
|
74/76 | 0% | 4.20 | RR | IX Russian Riichi Championship | Perm |