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Rapid:
Individual Calculations February 2020 |
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| Zbrzeski, Piotr Total change: -22.80 | |   |
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| Noworoczny Turniej Szachowy - SKARZYSKO 2020 | Skarzysko-Kamienna | POL | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1842 | 5.50 | 9 | -1.14 | 20 | -22.80 | |
|  Przeslanski, Bartosz | | | 1442 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Malik, Maciej | | | 1497 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Mackiewicz, Artur | | | 1697 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Plicner, Adam | | | 1839 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Nowotnik, Michal | | | 1523 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Palosz, Andrzej | | | 1825 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Ciechonski, Piotr | | | 1669 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Zabicki, Krzysztof | | | 1448 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Urban, Wojciech | | | 1770 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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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