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Individual Calculations February 2020 |
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| Butvin, Andrey Total change: -23.60 | |   |
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| Orsha 2020 A | Orsha | BLR | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1820 | 3.50 | 9 | -1.18 | 20 | -23.60 | |
|  Golubev, Vladimir | | | 1967 | BLR | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Vifleemskaia, Svetlana | | wf | 1978 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Khulapov, Vyacheslav | | | 2065 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Anchuk, Aleksandr | | | 1534 | BLR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Zou, Xinyi | | | 1660 | CHN | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sochirca, Eugeniu | | | 1995 | MDA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hodzdanker, Mikhail | | | 2032 | BLR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Grigoryan, Vahe N. | | | 1420 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Afanasiev, Aleksandr | | | 1420 * | 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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