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Individual Calculations August 2023 |
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| Mulet, Piotr Total change: 13.20 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2068 | 5.50 | 8 | 0.66 | 20 | 13.20 | |
|  Malicki, Jan | | | 1668 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Langner, Ladislav | m | | 2375 | CZE | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Wiatrowski, Zbigniew | | | 1772 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Wesolek, Krzysztof | | | 1781 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mielczarski, Miroslaw | | | 2104 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Lecki, Leonard | | | 1913 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Wiewiora, Eneasz | f | | 2314 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Gbiorczyk, Mikolaj | | | 1880 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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