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Individual Calculations March 2011 |
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| Rios, Edgard Total change: -6.15 | |   |
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| Torneo Julio Ramírez de Arellano in Memoriam 2010 | Managua | NCA | 2010-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 1956 | 1.50 | 5 | -0.33 | 15 | -4.95 | |
|  Fonseca Cabrera, Ernesto | | | 2143 | NCA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Pichardo, Carlos | | | 1806 | NCA | 1.00 | 1 | 0.30 | 15 | 4.50 | |  Castillo, Rommel | | | 2141 | NCA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Garcia, Antonio (nca) | | | 2009 | NCA | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Picado, Jorge | | | 2222 | NCA | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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 INTERNACIONAL JOAQUÍN HURTADO IN MEMORIAM 2010 | Managua | NCA | 2010-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 1956 | 2.00 | 6 | -0.08 | 15 | -1.20 | |
| | Guevara, Martin | f | | 2199 | NCA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Quintero, Armando | | | 1805 | NCA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | David, Alarcon | | | 2087 | NCA | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Davila, Carlos | m | | 2356 * | NCA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Picado, Jorge | | | 2222 | NCA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Medrano, Randall | | | 1884 | NCA | 0.00 | 1 | -0.60 | 15 | -9.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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