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Individual Calculations January 2014 |
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| De Armas Perez, Acela Total change: 7.20 | |   |
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| Panama Chess Open 3 | Panama | PAN | 2013-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2036 | 4.00 | 7 | 0.48 | 15 | 7.20 | |
|  Leon, Orlando | | | 2032 | PAN | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Riera, Jose | | | 1804 | PAN | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Cori T., Deysi | | wg | 2425 | PER | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Quintero, Gabriel | | | 1756 | PAN | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Martinez, Randall | | | 1829 | VEN | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Ferrara, Alexis | | | 2166 | ARG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Marrero Lopez, Yaniet | | wg | 2274 | CUB | 0.50 | 1 | 0.30 | 15 | 4.50 | |
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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