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Individual Calculations July 2023 |
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| Plesiuk, Jan Total change: 13.40 | |   |
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| Mistrzostwa Polski Seniorow w Szachach na 2023 rok | Karpacz | POL | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1524 | 3.50 | 9 | 0.67 | 20 | 13.40 | |
|  Brylowski, Marian | | | 1927 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chromicz, Andrzej | | | 1214 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hemmerling, Jaroslaw | | | 1856 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Didyk, Andrzej | | | 1343 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zawierucha, Aleksander | | | 1862 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chmielewski, Miroslaw | | | 1559 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Ciechanski, Jacenty | c | | 1925 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Krupa, Jerzy | | | 1805 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Krzyzanowska-Zadlo, Lidia | | | 1744 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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