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Individual Calculations January 2019 |
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| Fengier, Radoslaw Total change: -10.40 | |   |
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| VI Bozonarodzeniowy Turniej Szachowy OPEN | Poznan | POL | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2146 | 4.00 | 5 | -0.52 | 20 | -10.40 | |
|  Macherzynski, Mateusz | | | 1746 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wojdak, Jan | | | 1746 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Niemier, Hubert | | | 1826 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Rozumek, Krzysztof | | | 1791 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Szczepaniak, Artur | | | 1746 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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