Individual Calculations July 2023 |
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Kopiec, Miroslaw Total change: 2.80 | | |
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Druzynowe Mistrzostwa Stowarzyszenia Cross w Szachach | Wegierska Gorka | POL | 2023-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1401 | 1695 | 5.50 | 7 | 0.14 | 20 | 2.80 | |
| Hornik, Bronislaw | | | 1773 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | Czarnecki, Zbigniew | | | 1281 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Sobczuk, Jakub | | | 1101 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Pobocha, Piotr | | | 1295 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Niecko, Stanislaw | | | 1678 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | Gryglewicz, Tadeusz | | | 1594 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Omanska, Halina | | | 1085 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | * 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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