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Individual Calculations August 2015 |
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| Rizihs, Valerijs Total change: 31.00 | |   |
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| 26th NATO Chess Championship | Amsterdam | NED | 2015-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1761 | 3.50 | 7 | 1.55 | 20 | 31.00 | |
|  Nielsen, Jan Mose | | | 2074 | DEN | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Petat, Yannick | | | 1938 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Murray, Brian | | | 1531 | CAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Simard, Francois | | | 1894 | CAN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Musselman, Charles | | | 1995 | USA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Marquardt, Christian | | | 2089 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Lazar, Ales | | | 2140 | SLO | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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