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Individual Calculations August 2023 |
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| Kruczynski, Marek Total change: 36.60 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1758 | 6.50 | 9 | 1.83 | 20 | 36.60 | |
|  Kaczmarczyk, Marcin | | | 1358 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sokolowski, Ryszard | | | 1979 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rygiel, Andrzej | | | 1410 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Shilov, Sergej | f | | 2083 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Plesiuk, Jan | | | 1525 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Milanowski, Jan | | | 1808 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Grubiak, Roman | | | 1659 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Krainski, Slawomir | | | 1995 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Koziol, Dariusz | | | 1797 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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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