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Rapid:
Individual Calculations July 2021 |
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| Mazurtsova, Margarita Total change: 25.00 | |   |
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| Ukraine Chess Championship - 2021 (Girls - 18) Rapid | Chornomorsk, Odesa Region | UKR | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1348 | 3.00 | 8 | 1.25 | 20 | 25.00 | |
|  Russeva, Viktoria | | | 1663 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Bondar, Daria | | | 1535 | UKR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Stepaniuk, Karina | | | 1632 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Chekhani, Anna | | | 1523 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kurganova, Anna | | | 1463 | UKR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Basova, Yuliya | | | 1555 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Piddubna, Bozhena | | | 1542 | UKR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Petrova, Polina | | | 1717 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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