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Rapid:
Individual Calculations December 2023 |
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| Raczynski, Krzysztof Total change: -22.20 | |   |
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| Turniej Szachowy z okazji Jubileuszu 65-lecia Spoldzielni Mieszkaniowej Osiedle Mlodych w Poznaniu OPEN FIDE | Poznan | POL | 2023-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 2179 | 6.00 | 9 | -1.11 | 20 | -22.20 | |
|  Wojcik, Jan | | | 1779 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zenker, Bernard | | | 1660 | POL | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Martynow, Jacek | | | 1352 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Majdanski, Maksymilian | | | 1865 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Kabzinski, Jan | | | 1538 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kowalski, Piotr | | | 1928 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Maciejczak, Jakub | f | | 2290 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Poltorak, Sebastian | f | | 2153 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Pilzak, Marcin | | | 2056 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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