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Individual Calculations February 2020 |
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| Sandomierski, Cyprian Total change: -11.60 | |   |
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| VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1673 | 4.50 | 9 | -0.29 | 40 | -11.60 | |
|  Dietrich, Grzegorz | | | 1273 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sliwerski, Radoslaw | | | 2073 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Skrzypczynski, Dariusz | | | 1317 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Stefanski, Adam | | | 1464 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Brylowski, Stefan | | | 1989 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Kaliszuk, Kamil | | | 1911 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Stachecki, Mikolaj | | | 1873 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Malik, Maciej | | | 1522 | POL | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Liskiewicz, Jakub | | | 1370 | POL | 0.00 | 1 | -0.86 | 40 | -34.40 | | | * 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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