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Individual Calculations September 2010 |
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| Knox, Christopher Total change: -14.75 | |   |
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| 2010 NA Youth Ch U14 Open | Montreal, Quebec | CAN | 2010-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1966 | 1.00 | 3 | -0.59 | 25 | -14.75 | |
|  Itkin, David | | | 1780 | CAN | 0.50 | 1 | -0.24 | 25 | -6.00 | |  Li, Brian S | | | 2072 | USA | 0.50 | 1 | 0.14 | 25 | 3.50 | | | Semianiuk, Konstantin | | | 1975 | CAN | 0.00 | 1 | -0.49 | 25 | -12.25 | |
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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