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Individual Calculations September 2021 |
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| Sarychev, Sergey Total change: -49.20 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1897 | 4.50 | 8 | -2.46 | 20 | -49.20 | |
|  Novik, Nikita | | | 1497 * | BLR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Karas, Andrei | | | 1638 | BLR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Usov, Dmitry E. | | | 1669 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Dyl, Nikita | | | 1615 | BLR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Unukouski, Aliaxandr | | | 1497 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ryzhov, Sergei | | | 1497 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Melnikau, Aliaksei | | | 1604 | BLR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Andrukhovich, Elizaveta | | | 1525 | BLR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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