Individual Calculations November 2020 |
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Krupa, Jerzy Total change: -11.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV Mistrzostwa Polski Seniorek i Seniorow w szachach | Ustron Jaszowiec | POL | 2020-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1666 | 1817 | 5.50 | 9 | -0.56 | 20 | -11.20 | |
| Marszalek, Jakub | | | 1417 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kudlacik, Jan | | | 1417 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sokolowski, Ryszard | | | 2003 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Wierzejski, Daniel | | | 1642 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Sciborowski, Miroslaw | | | 1945 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Gromowski, Stanislaw | | | 1583 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Zielinski, Andrzej | | | 1723 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | Karpinski, Andrzej | | | 1579 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Dolinski, Piotr | | | 1687 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | * 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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