Individual Calculations October 2023 |
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Kowalczyk, Michal Total change: 38.40 | | |
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Czesciowka na kadydata | Plock | POL | 2023-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1683 | 1704 | 4.50 | 5 | 1.92 | 20 | 38.40 | |
| Witczak, Mikolaj | | | 1304 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zalewska, Malgorzata | | | 1278 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Gawronski, Miroslaw | | | 1961 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | Jedryczka, Krystian | | | 2168 | POL | 1.00 | 1 | 0.95 | 20 | 19.00 | | Rosa, Antoni | | | 1706 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | | * 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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