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Individual Calculations December 2021 |
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| Bukala, Jan Total change: 19.60 | |   |
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| Turniej Klasyfikacyjny Bialystok Jesien 2021 - grupa B | Bialystok | POL | 2021-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1073 | 2.50 | 6 | 0.49 | 40 | 19.60 | |
|  Kozlowski, Andrzej | | | 1473 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Makarski, Igor | | | 1079 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Sazon, Adam | | | 1308 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Jaroszewicz, Dominika | | | 1121 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Rusak, Jan | | | 1301 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jaroszewicz, Maciej | | | 1005 | POL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * 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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