Ryabov Aleksandr
From Moscow, Russia
Online rating
Rating date Nov. 11, 2026 (latest changes Nov. 5, 2026).
27 place (536.45).
how we calculated rating score
max_coefficients = (4.45 * 0.86 + 4.45 * 0.57 + 2.20 * 1) = 8.556825
p1 = (1000 * 4.45 * 0.57 + 351.35 * 4.45 * 0.86 + 611.11 * 1.80 * 1 + 0 + 0) / (4.45 * 0.57 + 4.45 * 0.86 + 1.80 * 1 + 1 + 1) = 490.5883482289002
p2 = (1000 * 4.45 * 0.57 + 351.35 * 4.45 * 0.86 + 611.11 * 1.80 * 1) / max_coefficients = 582.3211296245979
score = 490.5883482289002 * 0.5 + 582.3211296245979 * 0.5 = 536.4547389267491
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-10-31 | 28 -> 27 | 524.36 -> 536.45 |
Kawa-league, season 2: 100% -> 86% |
| 2026-10-27 | 24 -> 28 | 552.79 -> 524.36 |
Kawa-league, season 1: 71% -> 57% |
| 2026-10-25 | 25 -> 24 | 549.80 -> 552.79 | |
| 2026-10-05 | 26 -> 25 | 549.80 | |
| 2026-09-21 | 22 -> 26 | 578.02 -> 549.80 |
IORMC Qualifiers 2024: 14% -> 0% |
| 2026-08-27 | 18 -> 22 | 602.58 -> 578.02 |
Kawa-league, season 1: 86% -> 71% |
| 2026-07-21 | 17 -> 18 | 605.71 -> 602.58 |
IORMC Qualifiers 2024: 29% -> 14% |
| 2026-06-27 | 14 -> 17 | 627.23 -> 605.71 |
Kawa-league, season 1: 100% -> 86% |
| 2026-06-22 | 13 -> 14 | 657.97 -> 627.23 |
Royale roulette: 14% -> 0% |
| 2026-06-16 | 13 | 655.54 -> 657.97 |
Shimmer League: 14% -> 0% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 611 |
|
8/19 | 100% | 1.80 | ONLINE | Yagi Keiji Cup [Tenhou] | Russia | |
| 2 | 351 |
|
49/75 | 86% | 4.45 | ONLINE | Kawa-league, season 2 | Russia | |
| 3 | 1000 |
|
🥇 | 1/72 | 57% | 4.45 | ONLINE | Kawa-league, season 1 | Russia |
| 4 | 929 |
|
🥈 | 2/15 | 0% | 1.50 | ONLINE | IORMC Qualifiers 2024 | Russia |
| 5 | 933 |
|
🥈 | 2/16 | 0% | 1.80 | ONLINE | Royale roulette | Russia |
| 6 | 571 |
|
16/36 | 0% | 3.70 | ONLINE | Shimmer League | Moscow | |
| 7 | 578 |
|
28/65 | 0% | 2.95 | ONLINE | Double Tournament with Naga | Russia |