Verik Elena
From Moscow, Russia
EMA: 15990216
Common russian riichi rating (CRR)
Rating date Dec. 10, 2025 (latest changes Dec. 9, 2025).
85 place (474.59).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (803.92 * 3.05 * 0.29 + 271.03 * 4.60 * 0.43 + 129.03 * 1.80 * 0.43 + 315.79 * 1.50 * 0.43 + 117.65 * 3.05 * 0.43 + 886.08 * 3.65 * 0.57 + 1000 * 3.75 * 0.86 + 200 * 2 * 1 + 266.67 * 2.45 * 1) / (3.05 * 0.29 + 4.60 * 0.43 + 1.80 * 0.43 + 1.50 * 0.43 + 3.05 * 0.43 + 3.65 * 0.57 + 3.75 * 0.86 + 2 * 1 + 2.45 * 1) = 509.7663685355312
p2 = (1000 * 3.75 * 0.86 + 886.08 * 3.65 * 0.57 + 233.77 * 3.45 * 1 + 803.92 * 3.05 * 0.29) / max_coefficients = 439.40869565217395
score = 509.7663685355312 * 0.5 + 439.40869565217395 * 0.5 = 474.5875320938526
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-12-09 | 86 -> 85 | 469.17 -> 474.59 |
Agari Summer Tournament 2024: 57% -> 43% |
| 2025-12-07 | 84 -> 86 | 469.17 | |
| 2025-12-06 | 83 -> 84 | 469.17 | |
| 2025-12-04 | 78 -> 83 | 490.83 -> 469.17 |
Riichi over Volga: 71% -> 57% |
| 2025-11-30 | 75 -> 78 | 490.83 | |
| 2025-11-25 | 75 | 491.81 -> 490.83 |
Duplicate riichi mahjong tournament 2024: 57% -> 43% |
| 2025-11-22 | 74 -> 75 | 491.81 | |
| 2025-11-19 | 75 -> 74 | 488.93 -> 491.81 |
"Green Dragon" in the Secret Chamber: 57% -> 43% |
| 2025-11-14 | 76 -> 75 | 488.93 | |
| 2025-11-12 | 80 -> 76 | 484.96 -> 488.93 |
X Russian Championship: 57% -> 43% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 234 |
|
60/78 | 100% | 3.45 | RR | SPB Riichi Open 2025 | Saint Petersburg | |
| 2 | 267 |
|
23/31 | 100% | 2.45 | RR | Agari Summer Tournament 2025 | Moscow | |
| 3 | 200 |
|
13/16 | 100% | 2.00 | RR | Random not fault | Moscow | |
| 4 | 1000 |
|
🥇 | 1/90 | 86% | 3.75 | RR | Moscow Riichi 2024 | Moscow |
| 5 | 886 |
|
10/80 | 57% | 3.65 | RR | Riichi over Volga | Samara | |
| 6 | 118 |
|
46/52 | 43% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow | |
| 7 | 316 |
|
14/20 | 43% | 1.50 | CRR | Duplicate riichi mahjong tournament 2024 | Moscow | |
| 8 | 129 |
|
28/32 | 43% | 1.80 | CRR | "Green Dragon" in the Secret Chamber | Korolyov | |
| 9 | 271 |
|
79/108 | 43% | 4.60 | RR | X Russian Championship | Perm | |
| 10 | 804 |
|
11/52 | 29% | 3.05 | RR | Agari Spring Tournament 2024 | Moscow | |
| 11 | 692 |
|
13/40 | 0% | 2.90 | CRR | Autumn Agari tournament | Moscow | |
| 12 | 115 |
|
78/88 | 0% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 13 | 720 |
|
22/76 | 0% | 4.20 | RR | IX Russian Riichi Championship | Perm | |
| 14 | 649 |
|
40/112 | 0% | 4.05 | RR | Moscow Riichi 2022 | Moscow |