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Individual Calculations April 2013 |
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| Jayaraman, Arvind Total change: 0.15 | |   |
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| 2013 DCC FIDE Open III | Richardson, Texas | USA | 2013-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2279 | 4.50 | 5 | 0.39 | 15 | 5.85 | |
|  Zhao, Annie | | | 1879 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Jiang, Alexander D | | | 1879 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Chiang, Sarah | | wf | 2030 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Li, Ruifeng | c | | 2173 | USA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Lin, Dachey | | | 2013 | USA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | * 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) | | | | 2013 UT Dallas Spring FIDE Open sponsored by Turner Construction | Dallas, Texas | USA | 2013-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2279 | 3.50 | 9 | -0.38 | 15 | -5.70 | |
| | Berczes, David | g | | 2526 | HUN | 0.00 | 1 | -0.19 | 15 | -2.85 | | | De La Parra, Daniela | | wm | 1980 | MEX | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Chirila, Ioan Cristian | g | | 2518 | ROU | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Guadalupe Ii, Francisco | | | 2214 | USA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Cornejo, Max | m | | 2370 | PER | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Flores Rios, Mauricio | g | | 2481 | CHI | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Friedel, Joshua E | g | | 2502 | USA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | He, Tommy O | f | | 2055 | USA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Xiong, Jeffery | f | | 2330 | USA | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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