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Individual Calculations May 2012 |
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| Southam, David Total change: 7.05 | |   |
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| 2012 Annex Chess Club Ch | Toronto, Ontario | CAN | 2012-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2096 | 4.50 | 6 | 0.47 | 15 | 7.05 | |
|  Posaratnanathan, Juliaan | | | 1844 | CAN | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Siddeley, Hugh | | | 1962 | CAN | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Humphreys, Michael | | | 2185 | CAN | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Peev, Pavel | | | 1993 | CAN | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Manalo, Pepin | | | 1719 | CAN | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Ferreira, Alex T. | | | 2013 | CAN | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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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