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Rapid:
Individual Calculations November 2023 |
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| Sonibare, Antoni Total change: -47.60 | |   |
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| Druzynowe Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich 2023 | Zarow | POL | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1535 | 3.00 | 6 | -1.19 | 40 | -47.60 | |
|  Kowalak, Helena | | | 1200 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Gibala, Adam | | | 2138 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Szulikowski, Szymon | | | 1157 | POL | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Dymara, Jerzy | | | 1355 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Kiszkiel, Oskar | | | 1366 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Wozniak, Bartosz | | | 1135 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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