Individual Calculations January 2020 |
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Kalvach, Ladislav Total change: -16.60 | | |
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Podzimni otevreny prebor sachoveho oddilu SK OAZA Praha 2019 | Praha | CZE | 2019-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1717 | 1750 | 4.00 | 9 | -0.83 | 20 | -16.60 | |
| Kolar, Dan | | | 1882 | CZE | 0.00 | 1 | -0.32 | 20 | -6.40 | | Vorsilka, Jiri | | | 1592 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | Cmiko, Jakub | | | 2008 | CZE | 1.00 | 1 | 0.82 | 20 | 16.40 | | Svetly, Jiri | | | 1912 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | Lukes, Martin | | | 1681 | CZE | 0.00 | 1 | -0.60 | 20 | -12.00 | | Pacovsky, Ota | | | 1770 | CZE | 0.00 | 1 | -0.47 | 20 | -9.40 | | Vavrova, Jirina | | | 1350 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stanke, Petr | | | 1611 | CZE | 1.00 | 1 | 0.31 | 20 | 6.20 | | Plesnivy, Martin | | | 1643 | CZE | 0.00 | 1 | -0.65 | 20 | -13.00 | | * 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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