Zhuravlev Andrei
From Saint Petersburg, Russia
EMA: 15990511
Internal rating (RR)
Rating date March 15, 2026 (latest changes March 14, 2026).
46 place (574.26).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (652.17 * 2.10 * 0.14 + 476.64 * 4.60 * 0.14 + 19.61 * 3.05 * 0.29 + 831.58 * 3.85 * 0.43 + 505.62 * 3.75 * 0.57 + 847.46 * 3.25 * 0.86 + 285.71 * 1.90 * 1 + 828.57 * 3.50 * 1 + 454.55 * 3.45 * 1) / (2.10 * 0.14 + 4.60 * 0.14 + 3.05 * 0.29 + 3.85 * 0.43 + 3.75 * 0.57 + 3.25 * 0.86 + 1.90 * 1 + 3.50 * 1 + 3.45 * 1) = 599.9461096061076
p2 = (828.57 * 3.50 * 1 + 847.46 * 3.25 * 0.86 + 454.55 * 3.45 * 1 + 831.58 * 3.85 * 0.43) / max_coefficients = 548.5645484949833
score = 599.9461096061076 * 0.5 + 548.5645484949833 * 0.5 = 574.2553290505455
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-03-12 | 46 | 571.99 -> 574.26 |
X Russian Championship: 29% -> 14% |
| 2026-03-10 | 47 -> 46 | 569.81 -> 571.99 |
Agari Spring Tournament 2024: 14% -> 0% |
| 2026-03-02 | 48 -> 47 | 569.81 |
Riichi Maslenitsa (shrovetide): 100% -> 86% |
| 2026-03-01 | 44 -> 48 | 588.60 -> 569.81 |
SPB Riichi Open 2024: 57% -> 43% |
| 2026-02-23 | 38 -> 44 | 588.60 | |
| 2026-02-16 | 34 -> 38 | 604.76 -> 588.60 |
White Wolf Cup: 100% -> 86% |
| 2026-02-13 | 38 -> 34 | 603.43 -> 604.76 |
Moscow Riichi 2024: 71% -> 57% |
| 2026-02-09 | 39 -> 38 | 597.84 -> 603.43 |
Agari Summer Tournament 2024: 43% -> 29% |
| 2026-02-08 | 40 -> 39 | 597.84 | |
| 2026-02-02 | 41 -> 40 | 597.84 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 455 |
|
43/78 | 100% | 3.45 | RR | SPB Riichi Open 2025 | Saint Petersburg | |
| 2 | 829 |
|
13/71 | 100% | 3.50 | RR | Riichi over The Volga 2025 | Samara | |
| 3 | 286 |
|
26/36 | 100% | 1.90 | RR | Seihoku spring tournament 2025 | Saint Petersburg | |
| 4 | 290 |
|
23/32 | 86% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg | |
| 5 | 847 |
|
10/60 | 86% | 3.25 | RR | White Wolf Cup | Saint Petersburg | |
| 6 | 506 |
|
45/90 | 57% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 7 | 832 |
|
17/96 | 43% | 3.85 | RR | SPB Riichi Open 2024 | Saint Petersburg | |
| 8 | 20 |
|
51/52 | 29% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow | |
| 9 | 477 |
|
57/108 | 14% | 4.60 | RR | X Russian Championship | Perm | |
| 10 | 652 |
|
17/47 | 14% | 2.10 | RR | Seihoku spring tournament 2024 | Saint Petersburg | |
| 11 | 412 |
|
31/52 | 0% | 3.05 | RR | Agari Spring Tournament 2024 | Moscow | |
| 12 | 93 |
|
98/108 | 0% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 13 | 560 |
|
34/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 | Saint Petersburg |