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Individual Calculations January 2022 |
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| Rosa, Antoni Total change: -84.00 | |   |
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| Otwarte Mistrzostwa Warszawy w szachach klasycznych 2021 - gr. B | Warszawa | POL | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1521 | 4.50 | 8 | -2.10 | 40 | -84.00 | |
|  Krenz, Rafal | | | 1142 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Mazurek, Filip | | | 1307 | POL | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Ejsymont, Blanka | | | 1158 | POL | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Kowalczyk, Jakub | | | 1206 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Kochanowska, Patrycja | | | 1121 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Seo, Ian | | | 1332 | POL | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Panikowski, Ksawery | | | 1235 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jagodzinski, Jaromir | | | 1414 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | * 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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