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Individual Calculations June 2018 |
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| Hernandez Coto, Carlos Enrique Total change: 5.80 | |   |
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| Torneo Abierto Federacion Joaquin Gutierrez In Memoriam 2018 | San Jose | CRC | 2018-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1947 | 4.00 | 7 | 0.29 | 20 | 5.80 | |
|  Nunez Avendano, Manrique | | | 1696 | CRC | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Vega Araya, Edwin | | | 1872 | CRC | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Morera Campos, Hazel Maria | | wm | 1814 | CRC | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Quiros Cajina, Allan | | | 1668 | CRC | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Murillo Tsijli, Alexis | m | | 2275 | CRC | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Morera Campos, Yanori Maria | | wc | 1897 | CRC | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Gonzalez Acosta, Bernal | g | | 2347 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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