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Individual Calculations January 2015 |
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| Orlova, Yelizaveta Total change: -15.60 | |   |
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| Hart House Holidays Open - U2200 | Toronto | CAN | 2014-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1920 | 1.00 | 3 | -0.78 | 20 | -15.60 | |
|  Ye, Hanyuan | | | 1840 | CAN | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Frilles, Ruperto | | | 1989 | CAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Huang, Patrick L | | | 1707 | CAN | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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