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Rapid:
Individual Calculations April 2023 |
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| Brzyski, Wojciech Total change: -11.20 | |   |
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| XXII Memorial Szachowy Danuty Widuch A | Tczew | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1431 | 1.00 | 6 | -0.56 | 20 | -11.20 | |
|  Brylowski, Marian | | | 1837 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Stachowiak, Slawomir | | | 1721 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Blawat, Franciszek | | | 1031 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Malinowski, Szymon | | | 1905 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Hiszczynski, Jakub | | | 1817 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Wilmanowicz, Slawomir | | | 1613 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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