Individual Calculations April 2019 |
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Cholewa, Jan Total change: -13.20 | | |
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I Mistrzostwa AZS Politechniki Poznanskiej FIDE-OPEN | Poznan | POL | 2019-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1341 | 1071 | 0.50 | 4 | -0.33 | 40 | -13.20 | |
| Zurawski, Mateusz | | | 1447 | POL | 0.50 | 1 | 0.41 | 40 | 16.40 | | Rozumek, Krzysztof | | | 1471 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Olechnicki, Krzysztof | | | 1398 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Frackowiak, Lena | | | 1049 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | | * 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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