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Individual Calculations August 2023 |
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| Marek, Grzegorz Total change: 46.40 | |   |
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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 |
| 1846 | 1649 | 3.50 | 9 | 1.16 | 40 | 46.40 | |
|  Lecki, Leonard | | | 1913 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Stepinski, Piotr | | | 1844 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Musial, Igor | | | 1921 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Kusiak, Mateusz | | | 1943 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Borkowski, Szymon | | | 1629 | POL | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Hiszczynski, Jakub | | | 1977 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Zareba, Piotr | | | 1723 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Cyra, Dariusz | | | 1863 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Bury, Milosz | | | 1800 | POL | 0.50 | 1 | 0.20 | 40 | 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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