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Individual Calculations December 2014 |
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| Xiong, Jeffery Total change: 19.50 | |   |
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| 2014 DCC FIDE Open X | Richardson, Texas | USA | 2014-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2465 | 3.00 | 4 | 0.20 | 10 | 2.00 | |
|  Zhao, Annie | | wf | 2065 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Xie, Tianming | | | 2065 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Pavlovic, Milos M | m | | 2476 | SRB | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Gorovets, Andrey | m | | 2482 | BLR | 0.00 | 1 | -0.48 | 10 | -4.80 | | | * 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) | | | | 2014 UTDallas Fall FIDE Open | Dallas, Texas | USA | 2014-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2471 | 2465 | 6.00 | 9 | 1.75 | 10 | 17.50 | |
| | Salazar, Aura C | | wm | 2165 | COL | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Chiang, Sarah | | wf | 2065 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Cruz, Cristhian | g | | 2550 | PER | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Chirila, Ioan Cristian | g | | 2538 | ROU | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Sadorra, Julio C | g | | 2596 | PHI | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Kovalyov, Anton | g | | 2617 | CAN | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Holt, Conrad | g | | 2561 | USA | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Macieja, Bartlomiej | g | | 2633 | POL | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Kosintseva, Nadezhda | g | wg | 2517 | RUS | 1.00 | 1 | 0.57 | 10 | 5.70 | | | * 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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