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Individual Calculations December 2014 |
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| Booker, Brad Total change: 59.20 | |   |
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| 2014 Calgary International | Calgary | CAN | 2014-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2299 | 2062 | 3.50 | 9 | 1.48 | 40 | 59.20 | |
|  Humphreys, Michael | f | | 2190 | CAN | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Haessel, Dale | f | | 2155 | CAN | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Shabalov, Alexander | g | | 2462 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sevillano, Enrico | g | | 2456 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pechenkin, Vladimir | f | | 2332 | CAN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Shi, Diwen | | | 2219 | CAN | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Arruebarrena, Rafael | c | | 2268 | VEN | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Mikhalevski, Victor | g | | 2462 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ng, Gary | | | 2151 | CAN | 0.50 | 1 | 0.12 | 40 | 4.80 | | | * 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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