Individual Calculations August 2023 |
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Havelka, Petr Total change: 11.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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O pohar mesta Klatov 2023 - C | Klatovy | CZE | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1766 | 1770 | 5.00 | 9 | 0.59 | 20 | 11.80 | |
| Kotrba, Antonin | | | 1370 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sedlak, Ludek | | | 1885 | CZE | 0.00 | 1 | -0.34 | 20 | -6.80 | | Kovar, Vaclav | | | 1583 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | Danko, Jiri | | | 1873 | CZE | 0.50 | 1 | 0.14 | 20 | 2.80 | | Hlavac, Rudolf | | | 1827 | CZE | 0.50 | 1 | 0.08 | 20 | 1.60 | | Cecil, Pavel | | | 1845 | CZE | 0.50 | 1 | 0.10 | 20 | 2.00 | | Richter, Martin | | | 1946 | CZE | 0.50 | 1 | 0.23 | 20 | 4.60 | | Sibl, Vaclav | | | 1840 | CZE | 0.50 | 1 | 0.10 | 20 | 2.00 | | Truksa, Vaclav | | | 1725 | CZE | 0.50 | 1 | -0.06 | 20 | -1.20 | | * 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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