Zhuravlev Andrei
From Saint Petersburg, Russia
EMA: 15990511
Common russian riichi rating (CRR)
Rating date April 13, 2026 (latest changes April 13, 2026).
41 place (616.01).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (476.64 * 4.60 * 0.14 + 19.61 * 3.05 * 0.14 + 831.58 * 3.85 * 0.43 + 505.62 * 3.75 * 0.43 + 847.46 * 3.25 * 0.86 + 285.71 * 1.90 * 1 + 828.57 * 3.50 * 1 + 722.22 * 2 * 1 + 454.55 * 3.45 * 1 + 1000 * 1.70 * 1) / (4.60 * 0.14 + 3.05 * 0.14 + 3.85 * 0.43 + 3.75 * 0.43 + 3.25 * 0.86 + 1.90 * 1 + 3.50 * 1 + 2 * 1 + 3.45 * 1 + 1.70 * 1) = 661.524464952972
p2 = (828.57 * 3.50 * 1 + 847.46 * 3.25 * 0.86 + 1000 * 1.70 * 1 + 454.55 * 3.45 * 1) / max_coefficients = 570.4909698996656
score = 661.524464952972 * 0.5 + 570.4909698996656 * 0.5 = 616.0077174263188
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-04-13 | 41 | 613.94 -> 616.01 |
Moscow Riichi 2024: 57% -> 43% |
| 2026-04-11 | 48 -> 41 | 589.67 -> 613.94 |
Seihoku spring tournament 2026: 0% -> 100% |
| 2026-04-09 | 50 -> 48 | 582.71 -> 589.67 |
Agari Summer Tournament 2024: 29% -> 14% |
| 2026-04-05 | 47 -> 50 | 582.71 | |
| 2026-04-04 | 46 -> 47 | 582.71 | |
| 2026-04-01 | 45 -> 46 | 582.71 | |
| 2026-03-30 | 45 | 583.02 -> 582.71 |
Seihoku spring tournament 2024: 14% -> 0% |
| 2026-03-14 | 46 -> 45 | 583.02 | |
| 2026-03-12 | 47 -> 46 | 580.78 -> 583.02 |
X Russian Championship: 29% -> 14% |
| 2026-03-10 | 48 -> 47 | 578.67 -> 580.78 |
Agari Spring Tournament 2024: 14% -> 0% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1000 |
|
🥇 | 1/31 | 100% | 1.70 | RR | Seihoku spring tournament 2026 | Saint Petersburg |
| 2 | 455 |
|
43/78 | 100% | 3.45 | RR | SPB Riichi Open 2025 | Saint Petersburg | |
| 3 | 722 |
|
6/19 | 100% | 2.00 | CRR | Tonpu-master | Saint Petersburg | |
| 4 | 829 |
|
13/71 | 100% | 3.50 | RR | Riichi over The Volga 2025 | Samara | |
| 5 | 286 |
|
26/36 | 100% | 1.90 | RR | Seihoku spring tournament 2025 | Saint Petersburg | |
| 6 | 290 |
|
23/32 | 86% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg | |
| 7 | 847 |
|
10/60 | 86% | 3.25 | RR | White Wolf Cup | Saint Petersburg | |
| 8 | 506 |
|
45/90 | 43% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 9 | 832 |
|
17/96 | 43% | 3.85 | RR | SPB Riichi Open 2024 | Saint Petersburg | |
| 10 | 20 |
|
51/52 | 14% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow | |
| 11 | 477 |
|
57/108 | 14% | 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 | 0 |
|
40/40 | 0% | 2.90 | CRR | Autumn Agari tournament | Moscow | |
| 15 | 93 |
|
98/108 | 0% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 16 | 258 |
|
24/32 | 0% | 1.80 | CRR | Earth cup | Saint Petersburg | |
| 17 | 51 |
|
38/40 | 0% | 1.80 | CRR | Sun tournament | Saint Petersburg | |
| 18 | 560 |
|
34/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 | Saint Petersburg |