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Individual Calculations February 2020 |
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| Ischenko, Vladimir Total change: -23.60 | |   |
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| Radughny Open - 2020 | Radughny | RUS | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1863 | 2.50 | 4 | -1.18 | 20 | -23.60 | |
|  Tsaplin, Oleg | | | 1463 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Kalmachevskikh, Lyubov | | | 1463 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Magyarov, Ruslan | | | 1463 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Romanov, Vladislav O. | | | 1463 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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