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Rapid:
Individual Calculations July 2021 |
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| Kalandia, Eka Total change: -19.60 | |   |
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| Sochi Chess Champ. 2021 Rapid | Sochi | RUS | 2021-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1371 | 1.00 | 5 | -0.98 | 20 | -19.60 | |
|  Derevschikov, Nikita | | | 1683 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pashinin, Maxim | | | 1394 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | |  Akopyan, Piotr | | | 1658 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Nalbandian, David | | | 1152 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Volobueva, Anastasiya | | | 1423 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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