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Individual Calculations February 2017 |
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| Vorobev, Alexander Total change: -25.20 | |   |
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| PRAGUE OPEN 2017 - A - IM open | Praha | CZE | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2211 | 3.00 | 6 | -1.26 | 20 | -25.20 | |
|  Bjornes, Leif | | | 1903 | NOR | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Chernyshov, Konstantin | g | | 2492 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Nehyba, Martin | | | 1972 | CZE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kastner, Oldrich | | | 2070 | CZE | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Koubova, Anna Marie | | | 1811 * | CZE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Pesola, Jyrki | | | 1937 | FIN | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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