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Individual Calculations October 2008 |
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| Picado, Jorge Total change: 25.35 | |   |
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| Campeonato Nacional de Ajedrez Absoluto 2008 / Final | Managua | NCA | 2008-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2184 | 6.50 | 9 | 1.80 | 15 | 27.00 | |
|  Lorente, Salomon | | | 2020 | NCA | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Fonseca Cabrera, Ernesto | | | 2119 | NCA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Castillo, Rommel | | | 2131 | NCA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Alfaro, William | | | 2158 | NCA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Espinoza, Felix | | | 2266 | NCA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Ramos, Efren Andres | | | 2170 | NCA | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Bravo, William | f | | 2144 | NCA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Pilarte, Rene | f | | 2246 | NCA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Guevara, Martin | f | | 2257 | NCA | 0.50 | 1 | 0.10 | 15 | 1.50 | |
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) | | | | Torneo Dr. Alfredo César Chamorro in Memoriam 2008 | Managua | NCA | 2008-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2194 | 4.50 | 8 | -0.11 | 15 | -1.65 | |
| | Pineda, Juan Jose | | | 2115 | NCA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Ramos, Efren Andres | | | 2166 | NCA | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Guevara, Martin | f | | 2258 | NCA | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Espinoza, Felix | | | 2266 | NCA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Arauz, Luis A | | | 2016 | NCA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Rocha, Maximiliano | | | 2096 | NCA | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Lorente, Salomon | | | 2027 | NCA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Alfaro, William | | | 2144 | NCA | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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