Individual Calculations November 2020 |
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Swierczewski, Marek Total change: 25.40 | | ![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 |
1912 | 2026 | 7.00 | 9 | 1.27 | 20 | 25.40 | |
| Soja, Adam | | | 1626 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rapiej, Andrzej | | | 1747 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Kawula, Andrzej | | | 1857 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Klusak, Piotr | | | 1964 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | Osiecki, Stanislaw | | | 2117 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | Zowada, Kazimierz | | | 2013 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | Rak, Tomasz | | | 1901 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Strzelecki, Jerzy | | | 1981 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | Sokolowski, Ryszard | | | 2003 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | * 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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