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Blitz:
Individual Calculations December 2017 |
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| Zebracki, Jaroslaw Total change: 2.40 | |   |
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| FOCUS na szachy - Turniej Szachow Blyskawicznych FIDE OPEN | Bydgoszcz | POL | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1714 | 3.50 | 9 | 0.12 | 20 | 2.40 | |
|  Szmidt, Przemyslaw | | | 2066 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Balcerek, Gerard | | | 1314 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kujawski, Jan | | | 2048 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Nawrocki, Karol | | | 1950 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Polakowska, Agnieszka | | | 1314 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wolak, Jacek | | | 1877 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Bieluszewski, Piotr | | | 2093 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bieluszewski, Artur | | | 1600 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Grabarczyk, Miroslaw | g | | 2114 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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