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Rapid:
Individual Calculations November 2019 |
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| Pietras, Igor Total change: 15.80 | |   |
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| IX Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2019-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1138 | 1.50 | 7 | 0.79 | 20 | 15.80 | |
|  Dzida, Kamil | | | 1538 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Majdecki, Robert | | | 1538 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Butyrowski, Marcel | | | 1538 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zakrzewski, Bartosz | | | 1528 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Kopczynski, Alan | | | 1516 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Haja, Jacek | | | 1538 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Grzeskowiak, Slawosz | | | 1371 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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