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Individual Calculations April 2013 |
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| Chiang, Sarah Total change: 42.45 | |   |
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| 2013 DCC FIDE Open III | Richardson, Texas | USA | 2013-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2030 | 2.50 | 4 | 0.51 | 15 | 7.65 | |
|  Warrier, Krishnan | | | 2025 | USA | 1.00 | 1 | 0.49 | 15 | 7.35 | |  Jayaraman, Arvind | f | | 2279 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | He, Tommy O | f | | 2055 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Munoz, Claudia E | | wc | 1764 | USA | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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 |
| 2361 | 2030 | 3.50 | 9 | 2.32 | 15 | 34.80 | |
| | Aleskerov, Faik | | | 2409 | AZE | 1.00 | 1 | 0.91 | 15 | 13.65 | | | Friedel, Joshua E | g | | 2430 * | USA | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Ramirez, Alejandro | g | | 2430 * | USA | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Chirila, Ioan Cristian | g | | 2430 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Almeida Saenz, Alfonso | m | | 2339 | MEX | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Calugar, Arthur | m | | 2299 | CAN | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Kiewra, Keaton | m | | 2415 | USA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Salazar, Aura Cristina | | wm | 2202 | COL | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Breckenridge, Steven | | | 2291 | USA | 0.00 | 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) | | |
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