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Individual Calculations April 2014 |
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| James, Geoffrey H Total change: -10.50 | |   |
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| 14th European Senior 65+ Chess Championship 2014 | Porto | POR | 2014-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2177 | 5.00 | 9 | -0.70 | 15 | -10.50 | |
|  Santos, Julio | | | 1918 | POR | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Hjertenes, Oystein | | | 2088 | NOR | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Werner, Clemens | f | | 2330 | GER | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Henrichsen, Erland | | | 1959 | NOR | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Batakovs, Olegs | | | 2090 | LAT | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Taksrud, Vidar | | | 2069 | NOR | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Wahlstedt, Mats | | | 1937 | SWE | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Steedman, James | | | 2130 | NOR | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Grinberg, Iosif P. | | | 2146 | RUS | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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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