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Individual Calculations February 2017 |
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| Chen, Peng Total change: 14.40 | |   |
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| 26th Annual North American Open | Las Vegas, Nevada | USA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2345 | 2297 | 4.50 | 9 | 0.72 | 20 | 14.40 | |
|  Yoo, Christopher Woojin | | | 1897 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tang, Andrew | m | | 2466 | USA | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Panchanatham, Vignesh | m | | 2381 | USA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Matikozyan, Andranik | m | | 2404 | ARM | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Kojima, Shinya | m | | 2403 | JPN | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Sheng, Joshua | m | | 2394 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Martinez-Martin, David | m | | 2411 | ESP | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Ludwig, John Gabriel | | | 2377 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Aldama, Dionisio | m | | 2375 | MEX | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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