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Blitz:
Individual Calculations August 2018 |
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| Gonzalez Cascante, Roy Total change: -41.40 | |   |
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| Torneo Blitz Anexion de Guanacaste 2018 | San Jose | CRC | 2018-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1391 | 1.00 | 5 | -2.07 | 20 | -41.40 | |
|  Arias Gomez, Luis Alfredo | | | 1233 | CRC | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Fallas Saborio, Alejandro | | | 1791 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Solano Saltachin, Ruth | | | 1137 | CRC | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Cartin Aguilar, Luis Javier | | | 1149 | CRC | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Guevara Ceciliano, Maria Celeste | | | 1264 | CRC | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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