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Rapid:
Individual Calculations October 2021 |
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| Parinov, Ivan Total change: -37.20 | |   |
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| Rostov-on-Don September 2021 rapid | Rostov-on-Don | RUS | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1901 | 1.00 | 3 | -1.86 | 20 | -37.20 | |
|  Pasko, Valeriya | | | 1346 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Postol, Miron | | | 1540 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Usoshin, Aleksander | | | 1259 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | |
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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