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Individual Calculations August 2023 |
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| Marczukiewicz, Slawomir Total change: 24.40 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1468 | 4.50 | 8 | 1.22 | 20 | 24.40 | |
|  Sciborowski, Miroslaw | | | 1923 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Popiolek, Henryk | | | 1255 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Koziol, Dariusz | | | 1797 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sliwonik, Robert | | | 1266 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Makowski, Tomasz | | | 1824 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Szopa, Andrzej | | | 1198 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pycka, Zbigniew | | | 1543 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Przerwa, Waldemar | | | 1680 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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