Individual Calculations June 2018 |
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Chrobak, Piotr Total change: 9.00 | | |
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Open Bohumin 2018 - A | Bohumin | CZE | 2018-05-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1780 | 1697 | 2.50 | 5 | 0.45 | 20 | 9.00 | |
| Hladik, Lumir | | | 2023 | CZE | 1.00 | 1 | 0.87 | 20 | 17.40 | | Zabystrzan, Pavel | f | | 2097 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Galuszka, Tomasz | | | 1947 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Neumann, Karel | | | 1328 | CZE | 1.00 | 1 | 0.10 | 20 | 2.00 | | Kwiatkowski, Zygmunt | | | 1505 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | * 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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