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Individual Calculations September 2015 |
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| Lu, Yixiang Total change: -20.80 | |   |
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| 2015 Bay Area Chess GM Nick de Firmian Championship | Milpitas, California | USA | 2015-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 1804 | 0.00 | 2 | -0.52 | 40 | -20.80 | |
|  Handigol, Abhishek | | | 1869 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Taghizadeh, Rayan | f | | 2154 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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