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Individual Calculations February 2016 |
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| Zoghaib Chaktura, Charbel Total change: -120.80 | |   |
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| VII Abierto Internacional de Alajuela 2016 | Alajuela | CRC | 2016-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1973 | 4.50 | 9 | -3.02 | 40 | -120.80 | |
|  Carranza Fernandez, Jorge | | | 1850 | CRC | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Chaves Solera, Milton | | | 1591 | CRC | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Rojas Cisneros, Kevin | | | 1712 | CRC | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Moreno Montero, Jesus Alonso | | | 1669 | CRC | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Jimenez Corrales, Adriana Maria | | | 1642 | CRC | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Arguello Acuna, Graciela | | | 1573 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alvarez Mora, Jorge Mario | | | 1737 | CRC | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Fallas Saborio, Alejandro | | | 1696 | CRC | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Del Cid Winter, Roberto | | | 1701 | CRC | 0.50 | 1 | -0.33 | 40 | -13.20 | | | * 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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