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Individual Calculations August 2023 |
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| Rygiel, Andrzej Total change: 21.60 | |   |
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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 |
| 1575 | 1410 | 4.00 | 9 | 1.08 | 20 | 21.60 | |
|  Walkusz, Witoslaw | f | | 1922 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Zdziarski, Waldemar | | | 1298 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kruczynski, Marek | | | 1758 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Bazylewicz, Zygmunt | | | 1095 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Duch, Robert | | | 1604 | CZE | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Wielosz, Jaroslaw | | | 1857 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sobich, Stanislaw | | | 1628 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bartczak, Hanna | | | 1479 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Makowska, Edyta Maria | | | 1532 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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