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Rapid:
Individual Calculations April 2023 |
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| Kempinski, Tomasz Total change: 25.20 | |   |
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| XXII Memorial Szachowy Danuty Widuch A | Tczew | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 2086 | 8.00 | 9 | 1.26 | 20 | 25.20 | |
|  Brudzynski, Wojciech | | | 1686 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Brylowski, Stefan | | | 1710 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Stepien, Janusz | | | 1788 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zielinski, Wojciech | | | 2096 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Koc, Przemyslaw | | | 2256 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Paziak, Patryk | | | 1766 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Belczewski, Jacek | | | 1863 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Trochimczuk, Szymon | | | 1836 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wierzbicki, Michal | | | 1818 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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