Individual Calculations March 2019 |
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Witkowski, Marcel Total change: 95.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN | Jastrzebia-Gora | POL | 2019-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1414 | 1195 | 4.50 | 8 | 2.39 | 40 | 95.60 | |
| Stefanski, Robert | | | 1595 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Fudala, Dominik | | | 1484 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Sloniec, Natalia | | | 1039 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | Owierczuk, Szymon | | | 1080 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | Ziehm, Robert | | | 1521 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | Jaskiewicz, Kacper | | | 1443 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | Przybylowicz, Kazimierz | | | 1557 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | Filipska, Maja | | | 1595 * | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | | * 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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