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Individual Calculations January 2010 |
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| Navarrete Garcia, Alan Total change: -0.90 | |   |
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| North America Youth Chess Championships Under 16 | Mazatlan, Sinaloa | MEX | 2009-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1964 | 1.00 | 3 | -0.22 | 15 | -3.30 | |
|  Aaron, Deepak | | | 2135 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Diaz Rosas, Julio Cesar | | | 2035 | MEX | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Benitez Lozano, Javier | | | 1928 | MEX | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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) | | | | MERCENARIOS 164 | MEXICO D.F. | MEX | 2009-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1964 | 2.50 | 6 | 0.16 | 15 | 2.40 | |
| | Tey Carrera, Joaquin | | | 2055 | MEX | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Caceres Cortes, Julio | | | 2069 | CAN | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Monteagudo Sabate, David | | | 2014 | MEX | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Tey Carrera, Joaquin | | | 2055 | MEX | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Caceres Cortes, Julio | | | 2069 | CAN | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Monteagudo Sabate, David | | | 2014 | MEX | 1.00 | 1 | 0.57 | 15 | 8.55 | |
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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