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Individual Calculations August 2021 |
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| Karpinski, Andrzej Total change: -58.80 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1640 | 5.00 | 9 | -2.94 | 20 | -58.80 | |
|  Maciejewski, Adam | | | 1240 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nocek, Dominik | | | 1314 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Zareba, Piotr | | | 1240 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kolcon, Waclaw | | | 1259 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zimny, Jakub | | | 1358 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Klisowski, Bartosz | | | 1370 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Witczak, Borys | | | 1338 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Tim, Wojciech | | | 1240 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kuczynski, Michal | | | 1298 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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