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Individual Calculations June 2019 |
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| Kovalchuk, Alexey Total change: -27.00 | |   |
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| 1-st Archibald Chess Professional - 2019 | Sochi | RUS | 2019-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2410 | 2.00 | 7 | -2.70 | 10 | -27.00 | |
|  Kiriushin, Vladimir | | | 2041 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Alekseev, Evgeny | g | | 2647 | RUS | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Makoveev, Ilya | f | | 2290 | RUS | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Mikhailovsky, Vladimir | c | | 2180 | RUS | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Yandarbiev, Ruslan | m | | 2279 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Maltsevskaya, Aleksandra | | wg | 2299 | RUS | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Kazimov, Farhan | c | | 2146 | TKM | 0.00 | 1 | -0.82 | 10 | -8.20 | |
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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