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Individual Calculations September 2022 |
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| Bachorczyk, Marcin Total change: -32.80 | |   |
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| Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa A | Ustron | POL | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1975 | 3.00 | 9 | -1.64 | 20 | -32.80 | |
|  Helis, Tadeusz | f | | 2146 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Sowinski, Pawel | | | 2122 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Krasiewicz, Robert | | | 1947 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Kroliczek, Gabriela | | | 1875 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Stachecki, Mikolaj | | | 1928 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Matuszczyk, Mateusz | | | 1869 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Bukala, Weronika | | | 1905 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Madera, Mateusz | | | 1940 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Posluszny, Tomasz | | | 1957 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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