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Individual Calculations March 2014 |
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| Guevara, Carlos Total change: 12.30 | |   |
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| I Campeonato de Ajedrez de los Departamentos de Occidente, 2014 | Chinandega | NCA | 2014-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2221 | 3.50 | 5 | 0.36 | 15 | 5.40 | |
|  Rivas, Cristhian | | | 1876 | NCA | 0.50 | 1 | -0.39 | 15 | -5.85 | |  Lacayo, Rene | f | | 2291 | NCA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Salinas, Patricio | | | 2075 | NCA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Arauz, Luis A | | | 2118 | NCA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Espinoza Meza, Juan J | | | 2215 | NCA | 1.00 | 1 | 0.49 | 15 | 7.35 | |
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) | | | | Campeonato Nacional de Primera División (Semifinal) 2014 | Managua | NCA | 2014-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2221 | 6.00 | 9 | 0.46 | 15 | 6.90 | |
| | Madrigal, Ana Daniela | | wf | 1996 | NCA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Espinoza, Jose | | | 2092 | NCA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Carranza, Ivan | | | 2049 | NCA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Picado, Jorge | | | 2170 | NCA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Lacayo, Rene | f | | 2291 | NCA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Fonseca Cabrera, Ernesto | | | 2145 | NCA | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Pilarte, Rene | f | | 2118 | NCA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Espinoza, Felix | | | 2226 | NCA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Garcia, Ricardo (nca) | | | 2107 | NCA | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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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