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Individual Calculations August 2023 |
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| Walczak, Piotr Total change: 22.60 | |   |
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| Indywidualne Mistrzostwa Polski Nieslyszacych 2023 - Mezczyzni | Kielce | POL | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1849 | 4.00 | 8 | 1.13 | 20 | 22.60 | |
|  Chojnowski, Marcin | | | 2043 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Lapaj, Mateusz | | | 2223 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Choroszej, Aleksander | | | 1957 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Marczukiewicz, Jerzy | | | 1860 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Checiak, Krzysztof | | | 1992 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Fojcik, Krzysztof | | | 1639 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Cwiek, Mariusz | | | 1833 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Piekielny, Pawel | | | 2232 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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