Shirshov Alexander
From Saint Petersburg, Russia
EMA: 15990308
Common russian riichi rating (CRR)
Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-06 | 51 | 444.29 -> 449.73 | |
| 2023-11-05 | 49 -> 51 | 444.29 | |
| 2023-10-27 | 48 -> 49 | 458.33 -> 444.29 |
Sun tournament: 86% -> 71% |
| 2023-10-12 | 49 -> 48 | 457.48 -> 458.33 | |
| 2023-09-28 | 40 -> 49 | 484.26 -> 457.48 |
Saint Petersburg Open 2021: 29% -> 14% |
| 2023-09-20 | 41 -> 40 | 484.26 | |
| 2023-09-03 | 29 -> 41 | 497.54 -> 484.26 | |
| 2023-08-27 | 25 -> 29 | 510.97 -> 497.54 |
Sun tournament: 100% -> 86% |
| 2023-08-26 | 23 -> 25 | 510.97 | |
| 2023-08-19 | 24 -> 23 | 510.97 | |
| 2023-08-12 | 27 -> 24 | 503.94 -> 510.97 | |
| 2023-07-28 | 23 -> 27 | 529.27 -> 503.94 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-20 | 25 -> 23 | 529.27 | |
| 2023-06-19 | 145 -> 25 | 137.10 -> 529.27 | |
| 2021-02-01 | 89 -> 145 | 460.67 -> 137.10 | |
| 2020-02-01 | 89 | 460.67 |