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Individual Calculations April 2023 |
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| Kawula, Andrzej Total change: 34.60 | |   |
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| Mistrzostwa Polski Niepelnosprawnych w szachach 2023 | Karpacz | POL | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1870 | 6.00 | 9 | 1.73 | 20 | 34.60 | |
|  Wolski, Jerzy | | | 1650 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Kuma, Boguslaw | | | 2109 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Nowak, Lukasz | f | | 2409 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Naruszewicz, Lukasz | | | 1741 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Minko, Janusz | | | 1701 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Grubiak, Roman | | | 1651 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Siewert, Roman | | | 1840 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Stachanczyk, Jacek | m | | 2189 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Madrawski, Krzysztof | | | 1931 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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