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Individual Calculations February 2014 |
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| Danelia, Mariam Total change: 17.10 | |   |
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| 2013 PanAmerican Intercollegiate Chess Championship | Lubbock, Texas | USA | 2013-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2237 | 4.00 | 5 | 0.73 | 15 | 10.95 | |
|  Meduri, Aakaash | | | 2018 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Kovalyov, Anton | g | | 2617 | CAN | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Winter, Curtis A | | | 1972 | USA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Stuart, Zach | | | 2017 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | James, Stuart | | | 1993 | JAM | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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 DCC January Texas Masters | Richardson, Texas | USA | 2014-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2237 | 2.00 | 4 | 0.41 | 15 | 6.15 | |
| | Xiong, Jeffery | f | | 2331 | USA | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Chiang, Jonathan | f | | 2170 | USA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Berczes, David | g | | 2519 | HUN | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Li, Ruifeng | c | | 2255 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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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