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Individual Calculations November 2014 |
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| Granados Ramirez, Carlos Ricardo Total change: 8.60 | |   |
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| Memorial Joaquin Gutierrez Mangel 2014 | San Jose | CRC | 2014-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2104 | 5.50 | 9 | 0.12 | 20 | 2.40 | |
|  Acevedo Mendez, Jennifer | | wf | 1732 | CRC | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Marin Masis, Jose Esteban | | | 1704 * | CRC | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Solis L., Efren A. | | | 2104 | CRC | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Vega Araya, Edwin | | | 1995 | CRC | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Nunez Valverde, Jairo | | | 1903 | CRC | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Minero Pineda, Carlos | | | 2075 | CRC | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Leon, Virgilio | | | 2253 | FID | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Cabrera Chaves, Marco Antonio | | | 2146 | CRC | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Chinchilla Miranda, Eugenio | f | | 2196 | CRC | 0.50 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | Cuadrangular Clasificatoria 4 Nacional 2014 | San Jose | CRC | 2014-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2104 | 1.50 | 3 | 0.31 | 20 | 6.20 | |
| | Leon, Virgilio | | | 2253 | FID | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Alfaro Rojas, Alfonso Jose | f | | 2259 | CRC | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Castillo, Rommel | | | 2030 | NCA | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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