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Individual Calculations July 2023 |
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| Bil, Piotr Total change: 26.20 | |   |
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| II Szachowy Tydzien w Przeworsku - Gr A | Przeworsk | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1649 | 4.00 | 5 | 1.31 | 20 | 26.20 | |
|  Owczarek, Marcin | | | 1240 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Drozd, Tomasz | | | 1249 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Leja, Adam | | | 1892 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Dzwierzynski, Bartosz | | | 2064 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Stachowicz, Hubert | | | 1591 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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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