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Individual Calculations May 2024 |
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| Skudlarski, Piotr Total change: -25.40 | |   |
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| Columbus Energy Mistrzostwa Polski Amatorow - do 1580 FIDE | Sianozety | POL | 2024-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1475 | 0.50 | 4 | -1.27 | 20 | -25.40 | |
|  Krawczyk, Marcin | | | 1557 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Rogala, Adam | | | 1533 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Mucha, Krzysztof | | | 1526 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Zemla, Andrzej | | | 1453 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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