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Individual Calculations January 2015 |
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| Liang, Hairan Total change: -16.00 | |   |
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| Hart House Holidays Open - U2200 | Toronto | CAN | 2014-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1807 | 1.50 | 5 | -0.40 | 40 | -16.00 | |
|  Perelman, Leon | | | 1941 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Mendoza, Armand Jess | | | 1885 | CAN | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Siddeley, Hugh | | | 1903 | CAN | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Cormier, Adam | | | 2005 | CAN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Surya, Benito | | | 1750 | CAN | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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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