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Individual Calculations September 2012 |
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| Gonzales Curse, Flavio Total change: 30.90 | |   |
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| XXIII Festival Panamericano de Ajedrez de la Juventud Open Sub 10 | Lima | PER | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1665 | 4.00 | 5 | 2.06 | 15 | 30.90 | |
|  Corredor Castellanos, Camilo | | | 1833 | COL | 1.00 | 1 | 0.72 | 15 | 10.80 | |  Kumar, Aravind | c | | 1947 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Polanco, Brayan Arley | f | | 1887 | COL | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Lavado Celedonio, Dumer | | | 1327 | PER | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Alarcon, G Alejandro | | | 1736 | PER | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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) | | |
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