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Rapid:
Individual Calculations August 2022 |
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| Zakrzewski, Marek Total change: 7.20 | |   |
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| Turniej Szachow Szybkich Festiwal Szachowy w Poznaniu | Poznan | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 2166 | 8.00 | 9 | 0.36 | 20 | 7.20 | |
|  Cholewa, Jan | | | 1284 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Mocny, Tomasz | | | 1685 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Grzesinski, Krzysztof | | | 1716 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Janaszak, Dawid | f | | 2247 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Michalski, Karol | | | 1911 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Skrzypinski, Jan | | | 1694 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Bednarska-Bzdega, Malgorzata | | wf | 2035 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Misiek, Stanislaw | | | 1766 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stachowiak, Bruno | | | 1395 | POL | 0.50 | 1 | -0.50 | 20 | -10.00 | | | * 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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