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Rapid:
Individual Calculations July 2019 |
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| Grembocka, Zuzanna Total change: 53.40 | |   |
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| Grand Prix Ostrody 2019 | Ostroda | POL | 2019-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1074 | 4.00 | 9 | 2.67 | 20 | 53.40 | |
|  Zarebska, Lena | | | 1474 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kazimierczak, Roman | | | 1334 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Grabowski, Czeslaw | | | 1474 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Kitewski, Bartosz | | | 1474 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Orlowski, Miroslaw | | | 1393 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bardzinski, Slawomir | | | 1264 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kawa, Anna | | | 1291 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Plesiuk, Jan | | | 1474 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jedras, Maciej | | | 1289 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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