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Rapid:
Individual Calculations July 2023 |
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| Krajewska, Katarzyna Total change: -28.00 | |   |
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| Zamosc Chess Cup 2023 | Zamosc | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1924 | 5.00 | 8 | -1.40 | 20 | -28.00 | |
|  Bereza, Jakub | | | 1298 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Jarosz, Bartlomiej | | | 1451 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Bojczewski, Mateusz | | | 1703 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bogdanov, Ignat | | | 2115 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ozog, Bartosz | | | 1666 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mazus, Jakub | | | 1465 | POL | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Siek, Jaroslaw | | | 1524 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wilk, Aleksander | | | 1736 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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