Individual Calculations April 2024 |
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Piotrowski, Arkadiusz Total change: -13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Mistrzostwa Polski Niepelnosprawnych w szachach 2024 | Karpacz | POL | 2024-02-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1917 | 5.00 | 9 | -0.67 | 20 | -13.40 | |
| Olejniczak, Romuald | | | 1642 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Pojedziniec, Wladyslaw | f | | 1778 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | Siewert, Roman | | | 1845 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | Klucznik, Andre | | | 1709 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Murawski, Eugeniusz | | | 1752 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | Twarogiel, Tadeusz | | | 1796 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | Leszner, Liliana | | wm | 1899 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | Salamon, Julia | | | 1858 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Stachanczyk, Jacek | m | | 2076 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | 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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