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Individual Calculations December 2012 |
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| Zhao, Yuetong (davy) Total change: -26.70 | |   |
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| 2012 Guelph Fall ProAm | Guelph, Ontario | CAN | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1947 | 0.00 | 2 | -0.89 | 30 | -26.70 | |
|  Peng, Jackie | | wf | 1996 | CAN | 0.00 | 1 | -0.43 | 30 | -12.90 | |  Ferreira, Alex T. | | | 1979 | CAN | 0.00 | 1 | -0.46 | 30 | -13.80 | |
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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