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Individual Calculations August 2013 |
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| Vega Castaneda, Ulises Total change: -1.65 | |   |
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| 2013 Houston Open | Houston, Texas | USA | 2013-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2022 | 2.00 | 4 | -0.11 | 15 | -1.65 | |
|  Arunachalam, Palaniappan | | | 1622 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Brooks, Curtis | | | 2117 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Lamby, Philipp | | | 2221 | GER | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Vaidya, Atulya | | | 1963 | USA | 0.00 | 1 | -0.58 | 15 | -8.70 | | | * 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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