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Individual Calculations January 2015 |
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| Zhao, Yuetong (davy) Total change: -19.20 | |   |
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| Hart House Holidays Open - U2200 | Toronto | CAN | 2014-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1815 | 1.00 | 4 | -0.48 | 40 | -19.20 | |
|  Siddeley, Hugh | | | 1903 | CAN | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Evans, Bill | | | 1941 | CAN | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Hua, Eugene | c | | 1816 | CAN | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Noritsyn, Sergey | | | 1992 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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