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Individual Calculations August 2022 |
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| Szczepaniak, Artur Total change: -32.60 | |   |
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| Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A | Poznan | POL | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1594 | 4.50 | 9 | -1.63 | 20 | -32.60 | |
|  Skrzypczak, Wiktor | | | 1194 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Niemier, Martyna | | | 1304 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bernat, Marcin | | | 1938 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Szelag, Zuzanna | | | 1848 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Skrzypczak, Jan | | | 1407 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Nicikowski, Jozef | | | 1344 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Nowicki, Bartosz | | | 1425 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Cholewa, Jan | | | 1235 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Michalska, Anna-Maria | | | 1248 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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