Erentsov Oleg
From Serpukhov, Russia
EMA: 15990062
Common russian riichi rating (CRR)
Rating date May 24, 2026 (latest changes May 23, 2026).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-05-17 | 280 -> 282 | 146.68 | |
| 2026-05-14 | 281 -> 280 | 146.68 | |
| 2026-05-12 | 286 -> 281 | 146.68 | |
| 2026-05-11 | 285 -> 286 | 146.68 | |
| 2026-05-04 | 286 -> 285 | 146.68 | |
| 2026-05-03 | 278 -> 286 | 146.33 -> 146.68 | |
| 2026-05-01 | 272 -> 278 | 163.47 -> 146.33 |
SPB Riichi Open 2024: 43% -> 29% |
| 2026-04-29 | 273 -> 272 | 163.47 | |
| 2026-04-19 | 265 -> 273 | 163.47 | |
| 2026-04-11 | 264 -> 265 | 163.47 | |
| 2026-04-05 | 259 -> 264 | 163.47 | |
| 2026-03-25 | 260 -> 259 | 163.47 | |
| 2026-03-21 | 251 -> 260 | 163.47 | |
| 2026-03-14 | 246 -> 251 | 163.47 | |
| 2026-03-12 | 247 -> 246 | 163.47 | |
| 2026-03-10 | 250 -> 247 | 163.47 | |
| 2026-03-07 | 245 -> 250 | 163.47 | |
| 2026-03-04 | 246 -> 245 | 163.47 | |
| 2026-03-01 | 238 -> 246 | 179.58 -> 163.47 |
SPB Riichi Open 2024: 57% -> 43% |
| 2026-02-23 | 227 -> 238 | 179.58 | |
| 2026-02-09 | 230 -> 227 | 179.58 | |
| 2026-02-04 | 231 -> 230 | 179.58 | |
| 2026-01-25 | 230 -> 231 | 179.58 | |
| 2026-01-19 | 231 -> 230 | 179.58 | |
| 2026-01-14 | 232 -> 231 | 179.58 | |
| 2026-01-10 | 230 -> 232 | 179.58 | |
| 2026-01-04 | 231 -> 230 | 179.58 | |
| 2026-01-03 | 230 -> 231 | 179.58 | |
| 2026-01-01 | 224 -> 230 | 194.85 -> 179.58 |
SPB Riichi Open 2024: 71% -> 57% |
| 2025-12-29 | 225 -> 224 | 194.85 | |
| 2025-12-07 | 220 -> 225 | 194.85 | |
| 2025-12-06 | 218 -> 220 | 194.85 | |
| 2025-12-04 | 220 -> 218 | 194.85 | |
| 2025-11-30 | 221 -> 220 | 194.85 | |
| 2025-11-25 | 222 -> 221 | 194.85 | |
| 2025-11-22 | 220 -> 222 | 194.85 | |
| 2025-11-12 | 221 -> 220 | 194.85 | |
| 2025-11-04 | 213 -> 221 | 198.37 -> 194.85 | |
| 2025-11-01 | 202 -> 213 | 212.99 -> 198.37 |
SPB Riichi Open 2024: 86% -> 71% |
| 2025-10-22 | 203 -> 202 | 212.99 | |
| 2025-10-13 | 203 | 210.27 -> 212.99 | |
| 2025-10-09 | 204 -> 203 | 210.27 | |
| 2025-10-04 | 205 -> 204 | 210.27 | |
| 2025-09-30 | 207 -> 205 | 210.27 | |
| 2025-09-26 | 208 -> 207 | 210.27 | |
| 2025-09-03 | 214 -> 208 | 210.27 | |
| 2025-09-01 | 210 -> 214 | 221.80 -> 210.27 |
SPB Riichi Open 2024: 100% -> 86% |
| 2025-08-31 | 208 -> 210 | 221.80 | |
| 2025-08-25 | 210 -> 208 | 221.80 | |
| 2025-08-09 | 211 -> 210 | 221.80 | |
| 2025-08-04 | 212 -> 211 | 220.89 -> 221.80 | |
| 2025-08-03 | 208 -> 212 | 220.89 | |
| 2025-07-26 | 205 -> 208 | 220.89 | |
| 2025-07-14 | 206 -> 205 | 220.89 | |
| 2025-07-13 | 203 -> 206 | 220.89 | |
| 2025-07-12 | 203 | 219.17 -> 220.89 | |
| 2025-07-03 | 206 -> 203 | 219.17 | |
| 2025-06-15 | 79 -> 206 | 315.53 -> 219.17 |
13 bloody tiles: 0% -> 100% |
| 2021-02-01 | 90 -> 79 | 446.55 -> 315.53 | |
| 2020-02-01 | 90 | 446.55 |