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Individual Calculations August 2015 |
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| Carvajal, Cristian Total change: -5.80 | |   |
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| 2015 Houston Summer Chess Festival | Houston, Texas | USA | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 2002 | 2.50 | 4 | -0.29 | 20 | -5.80 | |
|  Hawthorn, Charles | | | 1631 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Annigeri, Sanjay | | | 1791 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Nguyen, Khoa Minh | | | 1654 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Arvind, C.j. | f | | 2213 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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