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Individual Calculations February 2013 |
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| Langer, Michael Total change: 1.50 | |   |
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| 22nd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2219 | 5.00 | 7 | 0.10 | 15 | 1.50 | |
|  Iinuma, Paul Y | | | 2080 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Zaloznyy, Mike Y | | | 2009 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Karklins, Andrew | f | | 2154 | USA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Ruiz Gonzalez, Guillermo | f | | 2109 | MEX | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Liu, Bovey | | | 1967 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Li, Ruifeng | c | | 2070 | USA | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Song, Edward | | | 2074 | CAN | 1.00 | 1 | 0.31 | 15 | 4.65 | |
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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