Individual Calculations June 2023 |
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Buchta, Bretislav Total change: 14.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ostravsky konik 2023 - FIDE open C | Ostrava | CZE | 2023-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1491 | 1221 | 1.50 | 6 | 0.35 | 40 | 14.00 | |
| Carbol, Otmar | | | 1578 | CZE | 0.00 | 1 | -0.11 | 40 | -4.40 | | Striz, Tadeas | | | 1433 | CZE | 0.50 | 1 | 0.27 | 40 | 10.80 | | Lipus, Drahomir | | | 1441 | CZE | 0.00 | 1 | -0.22 | 40 | -8.80 | | Nespor, Ivan | | | 1695 | CZE | 0.00 | 1 | -0.05 | 40 | -2.00 | | Sikora, Petr | | | 1373 | CZE | 1.00 | 1 | 0.70 | 40 | 28.00 | | Zinglar, Martin | | | 1426 | CZE | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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