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Individual Calculations February 2020 |
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| Melnikov, Ivan Total change: -28.40 | |   |
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| PRAGUE OPEN 2020 B - FIDE open | Praha | CZE | 2020-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1182 | 0.50 | 6 | -0.71 | 40 | -28.40 | |
|  Mykiska, Vojtech | | | 1582 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kormanos, Samuel | | | 1494 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Martirosyan, David | | | 1435 | CZE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Svadlenka, Michal | | | 1152 | CZE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Moller, Sveinung | | | 1495 | NOR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zacek, Petr | | | 1523 | CZE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | * 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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