Rapid:
Individual Calculations July 2023 |
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Zbrzeski, Piotr Total change: -44.60 | | |
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Szybkie FIDE granie w Hetmanie 10_2023 | Warszawa | POL | 2023-06-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1499 | 1743 | 1.50 | 5 | -2.23 | 20 | -44.60 | |
| Kwiek, Janusz | | | 1346 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Lapidus, Danil | | | 2040 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | Kaczmarek, Piotr | | | 1343 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Buczynski, Dariusz | | | 1240 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | Trybula, Agata | | | 1524 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | * 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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