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Individual Calculations May 2023 |
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| Skatchkov, Valery Total change: -44.00 | |   |
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| Championship PFO standard_2023 | Nizhniy Novgorod | RUS | 2023-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2211 | 4.50 | 9 | -2.20 | 20 | -44.00 | |
|  Grishin, Petr E. | | | 1811 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Surikov, Alexey | | | 1788 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Karpeshov, Dmitry | | | 2034 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pugin, Stepan | | | 1913 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shishkin, Demid | | | 1987 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Grebnev, Aleksey | m | | 2483 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Semenov, Maxim | | | 1975 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Filipenko, Alexander V | m | | 2149 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Volynets, Bogdan | | | 1790 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | * 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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