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Individual Calculations December 2014 |
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| Gromark, Per-Olof Total change: 11.00 | |   |
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| 24th World Senior (65+) Chess Championships - Open | Katerini | GRE | 2014-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2050 | 5.50 | 11 | 0.55 | 20 | 11.00 | |
|  Vaisser, Anatoly | g | | 2450 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Korenevski, Oleg | | | 1915 | AUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Hernandez M., Emilio Gustavo | | | 1801 | VEN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kolbak, Jens | | | 2232 | DEN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ben-Zeev, Moshe | | | 1963 | ISR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Rave, Avraham | | | 1847 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Wahlbom, Magnus | | | 2283 | SWE | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Chirinos Cabrera, Cleren Jesus | c | | 2009 | VEN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Pushkov, Nikolai | g | | 2306 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vogel, Jaap | f | | 2239 | NED | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Morriss, Pete | | | 2032 | IRL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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