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Individual Calculations January 2015 |
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| Beaudry, Lukas Total change: -30.80 | |   |
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| 2014 Southern AB Open | Calgary | CAN | 2014-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 2066 | 2.00 | 4 | -0.65 | 20 | -13.00 | |
|  White, Chris | | | 1775 | CAN | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Ng, Gary | | | 2151 | CAN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Dave, Bhavik | | | 1666 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Miller, David | | | 2065 | CAN | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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) | | | | 2014 WBX Team Ch | Edmonton | CAN | 2014-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2066 | 1.00 | 5 | -0.89 | 20 | -17.80 | |
| | Arruebarrena, Rafael | c | | 2233 | VEN | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Haynes, Nicolas | | | 2166 | CAN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Cheng, Louis | | | 1991 | CAN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Pechenkin, Vladimir | f | | 2302 | CAN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gardner Robert, J. | | | 2101 | CAN | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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