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Individual Calculations March 2013 |
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| Raptis, Nick Total change: 16.65 | |   |
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| 2013 Oregon Invitational Championship | Portland, Oregon | USA | 2013-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2272 | 7.50 | 9 | 1.11 | 15 | 16.65 | |
|  Tobin, Sean | | | 2090 | USA | 0.50 | 1 | -0.24 | 15 | -3.60 | |  Wen, David | | | 2057 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Herrera, Robert | | | 2144 | USA | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Esler, Brian John | | | 2086 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Gay, Daniel Z | | | 2122 | USA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Haessler, Carl A | | | 2167 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Deeth, Steven B | | | 2085 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Gutman, Richard G | | | 2099 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Russell, Corey J | f | | 2155 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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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