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Individual Calculations August 2015 |
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| Betkowski, Andrzej Total change: 23.40 | |   |
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| VIII TURNIEJ SZACHOWY - SUDETY | Szkarska Poreba | POL | 2015-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2083 | 6.00 | 9 | 1.17 | 20 | 23.40 | |
|  Hasterok, Mateusz | | | 1683 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Raclawicki, Kacper | | | 1683 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chojnacki, Krzysztof | m | | 2412 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Szymczak, Zbigniew | m | | 2255 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Koitka, Jakub | | | 2036 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Lukasiewicz, Krzysztof | | | 1961 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Malaniuk, Vladimir P | g | | 2462 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tomaszewski, Kacper | | | 2133 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Kopica, Paulina | | | 1802 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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