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Rapid:
Individual Calculations February 2023 |
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| Khalturina, Tatiana Total change: 19.80 | |   |
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| Stage 1_Marathon-2023_rapid | Surgut | RUS | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1433 | 3.50 | 7 | 0.99 | 20 | 19.80 | |
|  Gataullin, Artur | | | 1855 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Ustyantsev, Timofey Aleks | | | 1265 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Myakonkikh, Evgeny | | | 1711 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Ivanov, Alexander N. | | | 1850 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Grishin, Yury | | | 1875 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kabanova, Elizaveta | | | 1288 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Karavdina, Vladislava | | | 1259 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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