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Individual Calculations October 2008 |
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| Espinoza, Felix Total change: -23.10 | |   |
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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 |
| 2134 | 2266 | 6.50 | 9 | 0.44 | 15 | 6.60 | |
|  Ortiz, Marcos | | | 2037 | NCA | 0.50 | 1 | -0.29 | 15 | -4.35 | |  Velasquez, Rommel | | | 2105 | NCA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Alfaro, William | | | 2158 | NCA | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Bendana, Guy Dr. | | | 2099 | NCA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Picado, Jorge | | | 2184 | NCA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Bravo, William | f | | 2144 | NCA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Guevara, Martin | f | | 2257 | NCA | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Ramos, Efren Andres | | | 2170 | NCA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Salinas, Patricio | | | 2056 | NCA | 0.50 | 1 | -0.27 | 15 | -4.05 | |
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) | | | | Torneo Dr. Alfredo César Chamorro in Memoriam 2008 | Managua | NCA | 2008-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2266 | 4.00 | 9 | -1.98 | 15 | -29.70 | |
| | Pilarte, Rene | f | | 2246 | NCA | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Arauz, Luis A | | | 2016 | NCA | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Rocha, Maximiliano | | | 2096 | NCA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Lorente, Salomon | | | 2027 | NCA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Alfaro, William | | | 2144 | NCA | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Picado, Jorge | | | 2194 | NCA | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Pineda, Juan Jose | | | 2115 | NCA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Ramos, Efren Andres | | | 2166 | NCA | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Guevara, Martin | f | | 2258 | NCA | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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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