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Individual Calculations February 2019 |
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| Kochkin, Vasily Total change: 21.60 | |   |
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| Lozovatsky memorial 2019 - C | Chelyabinsk | RUS | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1749 | 6.00 | 9 | 1.08 | 20 | 21.60 | |
|  Brailko, Arina | | | 1349 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kazantsev, Nikita | | | 2149 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shilkov, Andrey | | | 1349 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Danilenko, Denis O. | | | 1593 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Rezvy, Lev | | | 1967 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Korostelev, Stanislav | | | 2092 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Safin, Timur | | | 1967 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kovernikov, Dmitrii | | | 1349 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Geizer, Dmitry | | | 1503 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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