Kurmaev Renat
From Nizhny Novgorod, Russia
EMA: 15990242
Online rating
Rating date Oct. 25, 2025 (latest changes Oct. 25, 2025).
10 place (592.56).
how we calculated rating score
max_coefficients = (4.45 * 1 + 3.05 * 1 + 2.40 * 1) = 9.9
p1 = (707.32 * 2.40 * 0.43 + 157.89 * 1.90 * 0.57 + 929.58 * 3.05 * 1 + 609.76 * 2.40 * 1 + 363.64 * 2.20 * 1 + 600 * 2.30 * 1) / (2.40 * 0.43 + 1.90 * 0.57 + 3.05 * 1 + 2.40 * 1 + 2.20 * 1 + 2.30 * 1) = 611.5240834528319
p2 = (929.58 * 3.05 * 1 + 609.76 * 2.40 * 1 + 600 * 2.30 * 1) / max_coefficients = 573.5979797979797
score = 611.5240834528319 * 0.5 + 573.5979797979797 * 0.5 = 592.5610316254058
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-10-25 | 15 -> 10 | 564.63 -> 592.56 |
Final Cup Qualifiers 2025: 0% -> 100% |
| 2025-10-16 | 15 | 558.46 -> 564.63 | |
| 2025-09-20 | 14 -> 15 | 558.46 | |
| 2025-09-02 | 12 -> 14 | 568.42 -> 558.46 |
Spring online tournament 2024: 57% -> 43% |
| 2025-08-28 | 13 -> 12 | 562.41 -> 568.42 |
Wrong Chair: 71% -> 57% |
| 2025-08-16 | 12 -> 13 | 549.55 -> 562.41 | |
| 2025-07-05 | 12 | 545.54 -> 549.55 |
Summer online tournament 2025: 0% -> 100% |
| 2025-07-02 | 10 -> 12 | 590.59 -> 545.54 |
Double Tournament with Naga: 14% -> 0% Spring online tournament 2024: 71% -> 57% |
| 2025-06-28 | 10 | 583.13 -> 590.59 |
Wrong Chair: 86% -> 71% |
| 2025-06-27 | 4 -> 10 | 644.53 -> 583.13 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 600 |
|
15/36 | 100% | 2.30 | ONLINE | Final Cup Qualifiers 2025 | Russia | |
| 2 | 364 |
|
22/34 | 100% | 2.20 | ONLINE | Summer online tournament 2025 | Russia | |
| 3 | 610 |
|
17/42 | 100% | 2.40 | ONLINE | Spring online tournament 2025 | Russia | |
| 4 | 930 |
|
6/72 | 100% | 3.05 | ONLINE | Winter online tournament 2025 | Russia | |
| 5 | 158 |
|
17/20 | 57% | 1.90 | ONLINE | Wrong Chair | Russia | |
| 6 | 707 |
|
13/42 | 43% | 2.40 | ONLINE | Spring online tournament 2024 | Russia | |
| 7 | 522 |
|
33/68 | 0% | 3.00 | ONLINE | Double Tournament with Naga | Russia | |
| 8 | 114 |
|
32/36 | 0% | 2.30 | ONLINE | Autumn Online Tournament | Russia | |
| 9 | 564 |
|
25/56 | 0% | 2.80 | ONLINE | Summer Online Tournament | Russia | |
| 10 | 256 |
|
30/40 | 0% | 2.40 | ONLINE | Winter Online Tournament | Russia | |
| 11 | 920 |
|
8/88 | 0% | 3.25 | ONLINE | Winter Team Fight | Russia | |
| 12 | 0 |
|
12/12 | 0% | 1.70 | ONLINE | IORMC Qualifiers 2021 | Russia | |
| 13 | 185 |
|
23/28 | 0% | 2.10 | ONLINE | Autumn Online Tournament | Russia | |
| 14 | 290 |
|
23/32 | 0% | 2.20 | ONLINE | I wish to have dora san... | Russia | |
| 15 | 419 |
|
26/44 | 0% | 2.50 | ONLINE | Summer Online Tournament | Russia | |
| 16 | 951 |
|
6/104 | 0% | 3.45 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 17 | 308 |
|
28/40 | 0% | 2.40 | ONLINE | Spring Online Tournament | Russia | |
| 18 | 60 |
|
79/84 | 0% | 3.20 | ONLINE | No Dora Tournament | Russia | |
| 19 | 935 |
|
🥉 | 3/32 | 0% | 2.85 | ONLINE | 北斗 Tournament 2: RESURRECTION | Russia |
| 20 | 657 |
|
24/68 | 0% | 3.00 | ONLINE | Winter Online Tournament | Russia | |
| 21 | 495 |
|
51/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 22 | 774 |
|
8/32 | 0% | 2.20 | ONLINE | 北斗 Tournament | Russia | |
| 23 | 789 |
|
5/20 | 0% | 1.90 | ONLINE | IORMC Qualifiers 2020 | Russia | |
| 24 | 982 |
|
🥈 | 2/56 | 0% | 2.80 | ONLINE | Autumn Online Tournament | Russia |
| 25 | 902 |
|
6/52 | 0% | 2.70 | ONLINE | Rainy season tournament［梅雨］ | Russia | |
| 26 | 930 |
|
6/72 | 0% | 3.05 | ONLINE | Summer Tournament | Russia | |
| 27 | 919 |
|
12/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 28 | 953 |
|
6/108 | 0% | 3.50 | ONLINE | Spring tournament | Russia | |
| 29 | 195 |
|
100/124 | 0% | 3.06 | ONLINE | Be cool stay home | Russia | |
| 30 | 165 |
|
117/140 | 0% | 3.70 | ONLINE | Corona go away | Russia | |
| 31 | 944 |
|
9/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 | Russia | |
| 32 | 525 |
|
20/41 | 0% | 2.40 | ONLINE | Autumn Online Tournament | Russia | |
| 33 | 436 |
|
32/56 | 0% | 2.80 | ONLINE | Summer Online Tournament | Russia | |
| 34 | 663 |
|
29/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 35 | 635 |
|
24/64 | 0% | 2.95 | ONLINE | Winter Online Tournament | Russia | |
| 36 | 441 |
|
34/60 | 0% | 2.90 | ONLINE | Ryan Pin Online Tournament | Russia | |
| 37 | 769 |
|
10/40 | 0% | 2.40 | ONLINE | Autumn online tournament 2018 | Russia |