Konovalov Mikhail
From Saint Petersburg, Russia
EMA: 15990310
Common russian riichi rating (CRR)
Rating date May 19, 2024 (latest changes May 19, 2024).
125 place (245.46).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999
p1 = (25.64 * 1.80 * 0.29 + 322.58 * 1.80 * 0.71 + 956.52 * 1.40 * 0.86 + 149.53 * 4 * 1 + 304.35 * 2.10 * 1) / (1.80 * 0.29 + 1.80 * 0.71 + 1.40 * 0.86 + 4 * 1 + 2.10 * 1) = 309.11962056892685
p2 = (956.52 * 1.40 * 0.86 + 304.35 * 2.10 * 1 + 149.53 * 4 * 1 + 322.58 * 1.80 * 0.71) / max_coefficients = 181.80389610389614
score = 309.11962056892685 * 0.5 + 181.80389610389614 * 0.5 = 245.4617583364115
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-19 | 123 -> 125 | 245.46 | |
| 2024-05-12 | 106 -> 123 | 256.74 -> 245.46 | |
| 2024-05-05 | 105 -> 106 | 256.74 | |
| 2024-05-03 | 106 -> 105 | 256.74 | |
| 2024-04-27 | 109 -> 106 | 252.84 -> 256.74 |
Sun tournament: 43% -> 29% |
| 2024-04-25 | 108 -> 109 | 256.16 -> 252.84 |
Earth cup: 86% -> 71% |
| 2024-04-22 | 101 -> 108 | 269.81 -> 256.16 |
Fire cup 2023: 100% -> 86% |
| 2024-04-12 | 105 -> 101 | 269.81 | |
| 2024-03-30 | 115 -> 105 | 230.43 -> 269.81 |
Seihoku spring tournament 2024: 0% -> 100% |
| 2024-03-20 | 120 -> 115 | 230.43 |