Erentsov Oleg
From Serpukhov, Russia
EMA: 15990062
Internal rating (RR)
Rating date Feb. 8, 2026 (latest changes Feb. 8, 2026).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-02-08 | 189 -> 190 | 179.58 | |
| 2026-01-25 | 188 -> 189 | 179.58 | |
| 2026-01-14 | 189 -> 188 | 179.58 | |
| 2026-01-12 | 190 -> 189 | 179.58 | |
| 2026-01-10 | 191 -> 190 | 179.58 | |
| 2026-01-07 | 190 -> 191 | 179.58 | |
| 2026-01-01 | 185 -> 190 | 194.85 -> 179.58 |
SPB Riichi Open 2024: 71% -> 57% |
| 2025-12-09 | 186 -> 185 | 194.85 | |
| 2025-12-07 | 181 -> 186 | 194.85 | |
| 2025-12-04 | 182 -> 181 | 194.85 | |
| 2025-11-12 | 184 -> 182 | 194.85 | |
| 2025-11-04 | 175 -> 184 | 198.37 -> 194.85 | |
| 2025-11-01 | 168 -> 175 | 212.99 -> 198.37 |
SPB Riichi Open 2024: 86% -> 71% |
| 2025-10-13 | 168 | 210.27 -> 212.99 | |
| 2025-09-30 | 170 -> 168 | 210.27 | |
| 2025-09-10 | 171 -> 170 | 210.27 | |
| 2025-09-03 | 176 -> 171 | 210.27 | |
| 2025-09-01 | 175 -> 176 | 221.80 -> 210.27 |
SPB Riichi Open 2024: 100% -> 86% |
| 2025-08-31 | 172 -> 175 | 221.80 | |
| 2025-08-09 | 173 -> 172 | 221.80 | |
| 2025-08-04 | 173 | 220.89 -> 221.80 | |
| 2025-08-03 | 167 -> 173 | 220.89 | |
| 2025-07-30 | 168 -> 167 | 220.89 | |
| 2025-07-13 | 165 -> 168 | 220.89 | |
| 2025-07-12 | 165 | 219.17 -> 220.89 | |
| 2025-07-03 | 166 -> 165 | 219.17 | |
| 2025-06-15 | 72 -> 166 | 315.53 -> 219.17 |
13 bloody tiles: 0% -> 100% |
| 2021-02-01 | 78 -> 72 | 446.55 -> 315.53 | |
| 2020-02-01 | 78 | 446.55 |