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Blitz:
Individual Calculations February 2016 |
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| Aragon Alvarado, Christopher Total change: 68.60 | |   |
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| Primera Copa Buen Samaritano | San Jose | CRC | 2016-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1688 | 7.00 | 11 | 3.43 | 20 | 68.60 | |
|  Esquivel Vargas, Jose Edmond | f | | 2088 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rivas Calderon, Victor Julio | | | 1537 | CRC | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Murillo Tsijli, Manuel | | | 2045 | CRC | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chaves Solera, Milton | | | 1561 | CRC | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Acevedo Mendez, Lisseth | | | 1988 | CRC | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chaves Williams, Jose Andres | | | 1772 | CRC | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Nunez Valverde, Jairo | | | 1899 | CRC | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Nunez Gonzalez, Neeshmy | | | 1764 | CRC | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Mendez Reyes, Oscar | | | 1859 | CRC | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Alvarado, Dizan Ernesto | | | 1777 | CRC | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Araya Fuentes, Cristian | | | 1931 | CRC | 1.00 | 1 | 0.80 | 20 | 16.00 | | | * 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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