Rapid:
Individual Calculations April 2021 |
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Sivolobova, Polina Total change: -19.20 | | |
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"Kyiv Chess Cup -2021" (rapid, children's league) - 1 | Kyiv | UKR | 2021-02-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1458 | 1440 | 0.00 | 2 | -0.96 | 20 | -19.20 | |
| Niezhentsev, Kyrylo | | | 1631 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Ambartsumian, Tyhran | | | 1285 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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