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Individual Calculations June 2023 |
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| Ograbek, Grzegorz Total change: 18.20 | |   |
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| III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 | Ustron-Jaszowiec | POL | 2023-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2040 | 6.00 | 8 | 0.91 | 20 | 18.20 | |
|  Rapiej, Andrzej | | | 1754 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Kawula, Andrzej | | | 1870 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Tustanowski, Robert | | | 2185 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kapral, Krzysztof | | | 1871 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Gasik, Piotr | | | 1965 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Flis, Pawel | c | | 1879 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mazalon, Mariusz | | | 1972 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Matejov, Jaroslav | | | 1967 | SVK | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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