Individual Calculations June 2021 |
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Markiewicz, Grzegorz Total change: 118.40 | | |
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IX MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2021-05-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1747 | 1461 | 4.50 | 8 | 2.96 | 40 | 118.40 | |
| Sobczynski, Roman | | | 1839 | POL | 0.50 | 1 | 0.41 | 40 | 16.40 | | Socha, Kamil | | | 1827 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | Zalega, Maciej | | | 1817 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | Zacharzewski, Michal | | | 1272 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | Trzebinski, Patryk | | | 1668 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | Smietanska, Wiktoria | c | | 1861 * | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | | Kot, Jerzy | f | | 1861 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kupryjaniuk, Tomasz | | | 1830 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | * 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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