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Individual Calculations February 2019 |
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| Murillo Varela, Ricardo Total change: 2.00 | |   |
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| Abierto Internacional Metropolitano Premier 2018 | San Jose | CRC | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1827 | 5.00 | 9 | 0.10 | 20 | 2.00 | |
|  Murillo Tsijli, Alexis | m | | 2227 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lopez Acevedo, William Alonso | | | 1576 | CRC | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Torrentes Arias, Greivin | | | 1686 | CRC | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Arce Oviedo, Cesar | | | 1755 | CRC | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shih Gould, Danny | f | | 1734 | CRC | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Carrillo, Jose Antonio | | | 1798 | PAN | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Calvo Gutierrez, Luis Guillermo | | | 1910 | CRC | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Avendano Porras, Rodrigo | | | 1682 | CRC | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Vega Araya, Edwin | | | 1848 | CRC | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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) | | |
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