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Individual Calculations September 2017 |
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| Kopriva, Martin Total change: 30.40 | |   |
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| Mezinarodni sachovy festival - OPEN PLZEN 2017 | Plzen | CZE | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2052 | 6.00 | 9 | 1.52 | 20 | 30.40 | |
|  Wrzecionko, David | | | 1652 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hercik, Josef | | | 1862 | CZE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Simet, Martin | | | 2276 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Berka, Lubos | | | 1741 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hajek, Jiri | | | 2059 | CZE | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Neuman, Petr | g | | 2452 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ondrejat, Miroslav | | | 1972 | CZE | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Klement, Lukas | | | 2256 | CZE | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Eret, Matous | | | 2191 | CZE | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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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