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Individual Calculations August 2022 |
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| Wawrzos, Leszek Total change: -42.40 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1355 | 2.00 | 7 | -2.12 | 20 | -42.40 | |
|  Dropia, Rafal | | | 1623 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Renn, Grzegorz | | | 1146 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Bialczynski, Michal | | | 1122 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mroczkowski, Adam | | | 1160 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Szopa, Andrzej | | | 1123 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Stefaniuk, Zbigniew | | | 1703 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Przybysz, Stanislaw | | | 1171 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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