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Individual Calculations July 2023 |
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| Toniak, Adrian Total change: 4.00 | |   |
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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 |
| 1585 | 1263 | 1.00 | 4 | 0.10 | 40 | 4.00 | |
|  Tokarz, Izabela | | | 1826 | POL | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Leja, Adam | | | 1892 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Owczarek, Marcin | | | 1240 | POL | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Dyrkacz, Janusz | | | 1382 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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