Zhuravlev Andrei
From Saint Petersburg, Russia
EMA: 15990511
Internal rating (RR)
Rating date July 1, 2026 (latest changes July 1, 2026).
72 place (501.40).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997
p1 = (831.58 * 3.85 * 0.14 + 505.62 * 3.75 * 0.29 + 847.46 * 3.25 * 0.57 + 290.32 * 2.40 * 0.71 + 285.71 * 1.90 * 0.71 + 828.57 * 3.50 * 0.86 + 454.55 * 3.45 * 1 + 1000 * 1.70 * 1 + 237.76 * 4.71 * 1) / (3.85 * 0.14 + 3.75 * 0.29 + 3.25 * 0.57 + 2.40 * 0.71 + 1.90 * 0.71 + 3.50 * 0.86 + 3.45 * 1 + 1.70 * 1 + 4.71 * 1) = 532.3094931305781
p2 = (828.57 * 3.50 * 0.86 + 1000 * 1.70 * 1 + 847.46 * 3.25 * 0.57 + 454.55 * 3.45 * 1) / max_coefficients = 470.49494321023815
score = 532.3094931305781 * 0.5 + 470.49494321023815 * 0.5 = 501.4022181704081
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-07-01 | 71 -> 72 | 505.52 -> 501.40 |
SPB Riichi Open 2024: 29% -> 14% |
| 2026-06-26 | 71 | 503.81 -> 505.52 |
Seihoku spring tournament 2025: 86% -> 71% |
| 2026-06-16 | 69 -> 71 | 519.93 -> 503.81 |
White Wolf Cup: 71% -> 57% |
| 2026-06-15 | 69 | 510.95 -> 519.93 | |
| 2026-06-14 | 47 -> 69 | 577.15 -> 510.95 |
XII Russian Championship: 0% -> 100% |
| 2026-06-13 | 48 -> 47 | 575.06 -> 577.15 |
Moscow Riichi 2024: 43% -> 29% |
| 2026-06-09 | 49 -> 48 | 567.21 -> 575.06 |
Agari Summer Tournament 2024: 14% -> 0% |
| 2026-06-04 | 48 -> 49 | 567.21 | |
| 2026-06-02 | 49 -> 48 | 567.21 | |
| 2026-05-12 | 49 | 583.49 -> 567.21 |
X Russian Championship: 14% -> 0% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 238 |
|
110/144 | 100% | 4.71 | RR | XII Russian Championship | Samara | |
| 2 | 1000 |
|
🥇 | 1/31 | 100% | 1.70 | RR | Seihoku spring tournament 2026 | Saint Petersburg |
| 3 | 455 |
|
43/78 | 100% | 3.45 | RR | SPB Riichi Open 2025 | Saint Petersburg | |
| 4 | 829 |
|
13/71 | 86% | 3.50 | RR | Riichi over The Volga 2025 | Samara | |
| 5 | 286 |
|
26/36 | 71% | 1.90 | RR | Seihoku spring tournament 2025 | Saint Petersburg | |
| 6 | 290 |
|
23/32 | 71% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg | |
| 7 | 847 |
|
10/60 | 57% | 3.25 | RR | White Wolf Cup | Saint Petersburg | |
| 8 | 506 |
|
45/90 | 29% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 9 | 832 |
|
17/96 | 14% | 3.85 | RR | SPB Riichi Open 2024 | Saint Petersburg | |
| 10 | 20 |
|
51/52 | 0% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow | |
| 11 | 477 |
|
57/108 | 0% | 4.60 | RR | X Russian Championship | Perm | |
| 12 | 652 |
|
17/47 | 0% | 2.10 | RR | Seihoku spring tournament 2024 | Saint Petersburg | |
| 13 | 412 |
|
31/52 | 0% | 3.05 | RR | Agari Spring Tournament 2024 | Moscow | |
| 14 | 93 |
|
98/108 | 0% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 15 | 560 |
|
34/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 | Saint Petersburg |