Individual Calculations June 2015 |
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Rak, Tomasz Total change: 23.00 | | |
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III DEMO CUP Open A | Olsztyn | POL | 2015-05-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1894 | 1966 | 4.00 | 5 | 1.15 | 20 | 23.00 | |
| Losinski, Piotr | | | 1566 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Slawinski, Miroslaw | | | 2014 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Budnik, Mateusz | | | 1978 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | Kaczmarek, Arkadiusz | | | 1999 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | Szmidt, Przemyslaw | | | 1913 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | * 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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