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Rapid:
Individual Calculations July 2019 |
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| Szymczak, Zbigniew Total change: -51.60 | |   |
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| Grand Prix Ostrody 2019 | Ostroda | POL | 2019-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 2020 | 5.50 | 9 | -2.58 | 20 | -51.60 | |
|  Kazimierczak, Roman | | | 1620 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Magierski, Dariusz | | | 1620 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Krasniewski, Szymon | | | 1620 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Krzywicki, Michal | | | 1620 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wilmanowicz, Slawomir | | | 1680 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Orlowski, Miroslaw | | | 1620 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karpinski, Waldemar | | | 1620 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zarebska, Lena | | | 1620 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jeda, Maciej | | | 1815 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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