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Rapid:
Individual Calculations August 2017 |
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| Karkowska, Ewa Total change: -8.20 | |   |
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| XIII Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Turniej szachow szybkich | Lazy | POL | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1141 | 0.50 | 5 | -0.41 | 20 | -8.20 | |
|  Bartoszewicz, Marcin | | | 1541 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sowinski, Ryszard | | | 1403 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Zalog, Aleksandra | | | 1356 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Grot, Blazej | c | | 1419 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Smetek, Robert | | | 1334 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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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