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Individual Calculations November 2019 |
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| Purtov, Andrei Total change: -26.60 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2353 | 5.00 | 9 | -2.66 | 10 | -26.60 | |
|  Khodko, Yurii N. | | | 1953 * | RUS | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Shinkarov, Artem | | | 1953 * | RUS | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Paltusov, Sergei | | | 1953 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Shalagin, Vladimir | | | 2043 | RUS | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Vetokhin, Ilia | | | 2143 | RUS | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Mkrtchyan, Mariam | | wc | 2039 | ARM | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Efremov, Vladislav | f | | 2156 | RUS | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Michelle Catherina, P | | wm | 2123 | IND | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Hefner, Felix | | | 2031 | GER | 1.00 | 1 | 0.13 | 10 | 1.30 | | | * 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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