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Individual Calculations July 2023 |
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| Cieplak, Dariusz Total change: 17.00 | |   |
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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 |
| 1624 | 1365 | 2.00 | 5 | 0.85 | 20 | 17.00 | |
|  Leja, Adam | | | 1892 | POL | 0.50 | 1 | 0.47 | 20 | 9.40 | |  Stefanski, Robert | | | 1540 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kimak, Artur | | | 1516 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dyrkacz, Janusz | | | 1382 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Swigon, Tomasz | | | 1788 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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