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Rapid:
Individual Calculations April 2021 |
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| Korneva, Anastasia Total change: 4.20 | |   |
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| Kaluga region Champ 2021 Rapid | Kaluga | RUS | 2021-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1314 | 1.50 | 5 | 0.21 | 20 | 4.20 | |
|  Kachulin, Sergey | | | 1759 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Chernikov, Ivan | | | 1654 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Okruzhnova, Anna | | | 1317 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Danielian, Artem | | | 1331 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Galustyan, Sergey | | | 1636 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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