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Individual Calculations January 2014 |
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| Xu, Ryan Total change: 42.30 | |   |
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| 4th Annual Fairfax Open | Fairfax, Virginia | USA | 2013-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 1857 | 2.50 | 4 | 1.41 | 30 | 42.30 | |
|  Zheng, Andrew | | | 2045 | USA | 1.00 | 1 | 0.74 | 30 | 22.20 | |  Rea, Andrew B | | | 2151 | USA | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Larkins, Larry R | | | 2115 | USA | 1.00 | 1 | 0.82 | 30 | 24.60 | | | Chrisney, Adam | | | 1858 | USA | 0.50 | 1 | 0.00 | 30 | 0.00 | |
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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