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Individual Calculations April 2021 |
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| Kopiec, Miroslaw Total change: -15.40 | |   |
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| Mistrzostwa Polski Niepelnosprawnych w szachach | Karpacz | POL | 2021-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1675 | 2.50 | 7 | -0.77 | 20 | -15.40 | |
|  Przewoznik, Jan | m | | 2075 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pawlus, Jan | | | 1369 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zatylny, Jan | | | 1460 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Klucznik, Andre | | | 1683 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Migala, Andrzej | | | 2075 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pociejowski, Marek | | | 1863 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Miodonski, Miroslaw | | | 1496 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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