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Individual Calculations February 2019 |
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| Kolosovskaya, Olga Total change: -13.60 | |   |
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| XVII International Festival ''Orsha-2019" (open) | Orsha | BLR | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1855 | 4.50 | 9 | -0.34 | 40 | -13.60 | |
|  Lazavik, Denis | | | 2255 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Borodulin, Pavel | | | 1481 | BLR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Navumenka, Mikhei | c | | 2104 | BLR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Kuleba, Ivan | | | 1617 | BLR | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Masterova, Daria | | | 1500 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Davidov, Alexey | | | 1688 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Budnikov, Sergei | | | 2152 | BLR | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Khobotova, Olesia | | | 1978 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Nikolaev, Dmitry | | | 1634 | BLR | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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