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Blitz:
Individual Calculations April 2019 |
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| Marin Leon, Valeria Total change: -15.20 | |   |
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| Torneo Blitz ADACHE Marzo 2019 | San Jose | CRC | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1651 | 2.00 | 9 | -0.76 | 20 | -15.20 | |
|  Quesada Campos, Jordi Alessandre | c | | 2034 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ramirez Almeciga, Yenny Melisa | | | 1571 | CRC | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Salas Estrada, Ana Maria | | | 1251 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Morera Campos, Hazel Maria | | wm | 1781 | CRC | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Chaves Sanchez, Gabriel A | | | 2051 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Buitrago Mosquera, Antonio | | | 1869 | CRC | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Chaves Sanchez, Gabriel A | | | 2051 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Quesada Campos, Jordi Alessandre | c | | 2034 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Acevedo Mendez, Jennifer | | wf | 1758 | CRC | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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