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Individual Calculations February 2015 |
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| Sanchez, Robert Total change: 14.60 | |   |
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| 2015 DCC FIDE Open I | Richardson, Texas | USA | 2015-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1799 | 3.00 | 5 | 0.55 | 20 | 11.00 | |
|  Frenkel, Benjamin | | | 1782 | USA | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Kadric, Denis | m | | 2199 * | BIH | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Devagharan, Devina | | wf | 1700 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Kirumaki, Ronit | | | 1822 | USA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Premkumar, Hiren | | | 1614 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | | | 2015 Texas Masters | Richardson, Texas | USA | 2015-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 1799 | 1.00 | 4 | 0.18 | 20 | 3.60 | |
| | Kadric, Denis | m | | 2199 * | BIH | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Guenther, Travis | | | 1772 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Vaidya, Atulya | | | 2143 | USA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Lin, Dachey | | | 2199 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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