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Individual Calculations April 2013 |
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| Xiong, Jeffery Total change: 23.10 | |   |
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| 2013 DCC FIDE Open III | Richardson, Texas | USA | 2013-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2330 | 2.00 | 2 | 0.16 | 15 | 2.40 | |
|  Frutos, Cole N | | | 1930 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Nguyen, Khoa Minh | | | 1930 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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 |
| 2412 | 2330 | 5.00 | 9 | 1.38 | 15 | 20.70 | |
| | Iotov, Valentin L | g | | 2578 | BUL | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Camacho, Chardine | | wm | 2179 | PHI | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Sadorra, Julio Catalino | g | | 2565 | PHI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Safin, Artur S | | | 2236 | USA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Friedel, Joshua E | g | | 2502 | USA | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Ramirez, Alejandro | g | | 2535 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Zherebukh, Yaroslav | g | | 2623 | UKR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Langer, Michael | f | | 2211 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Arvind, C J | f | | 2279 | IND | 1.00 | 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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