Individual Calculations August 2023 |
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Zigmund, David Total change: -9.00 | | |
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CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1857 | 1942 | 2.50 | 5 | -0.45 | 20 | -9.00 | |
| Harcuba, Jan | | | 1542 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hurtik, Matej | | | 2120 | CZE | 0.00 | 1 | -0.27 | 20 | -5.40 | | Balin, Kamil | | | 2016 | CZE | 0.50 | 1 | 0.10 | 20 | 2.00 | | Kohout, Jan | | | 1882 | CZE | 1.00 | 1 | 0.42 | 20 | 8.40 | | Soliwoda, Zygmunt | | | 1725 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | * 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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