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Individual Calculations August 2015 |
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| Cohen, Lawrence Total change: -3.60 | |   |
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| 2015 Calgary International Qualifier | Calgary | CAN | 2015-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1937 | 2.50 | 5 | -0.18 | 20 | -3.60 | |
|  Koneru, Nimai | | | 1537 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Haessel, Dale | f | | 2180 | CAN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Milne, Arthur | | | 1751 | CAN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Fellah, Mohamad | | | 1902 | LBA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Nguyen, Kim | | | 2113 | CAN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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