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Individual Calculations August 2023 |
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| Kochanowski, Jakub Total change: -14.80 | |   |
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| Puchar DW VIS www.szachowewakacje.com.pl Grupa od 1800 | Jastrzebia Gora | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1038 | 1.00 | 7 | -0.37 | 40 | -14.80 | |
|  Jaroszewski, Piotr | | | 1375 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Kopacz, Mikolaj | | | 1452 | POL | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Ejsymont, Blanka | | | 1447 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wnuk, Piotr | | | 1489 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Slys, Jan | | | 1221 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Plowy, Karol | | | 1231 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Czarniecka, Anna | | | 1017 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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