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Blitz:
Individual Calculations March 2020 |
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| Quesada Leon, Joshua Total change: 75.60 | |   |
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| VII Torneo Blitz ACR 2020 | San Jose | CRC | 2020-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1555 | 4.00 | 9 | 1.28 | 20 | 25.60 | |
|  Solis L., Efren A. | c | | 1955 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Morales Sanchez, Reyner | | | 1441 | CRC | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Solano Cruz, Agustin | c | | 1826 | CRC | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Cabezas Solano, David Alejandro | | | 1867 | CRC | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Chinchilla Miranda, Eugenio | f | | 1955 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fuentes Solano, Nahum Alfonso | | | 1198 | CRC | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Barrueta, David | | | 1659 | CRC | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Solano Lopez, Royner | | | 1906 | CRC | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Bonilla Rodriguez, Andres | | | 1766 | CRC | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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) | | | | VIII Torneo Blitz ACR 2020 | Heredia | CRC | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1555 | 5.00 | 8 | 2.50 | 20 | 50.00 | |
| | Campos Sanchez, Roberto | | | 1955 * | CRC | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Fallas Saborio, Alejandro | | | 1884 | CRC | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sierra Berrocal, Gabriela | | | 1296 | CRC | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Avendano Porras, Rodrigo | | | 1823 | CRC | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Rojas Cisneros, Kevin | | | 1861 | CRC | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Castro Ulloa, Rolando | | | 1736 | CRC | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Quiros Acuna, Nicole | | | 1285 | CRC | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Solis L., Efren A. | c | | 1955 * | CRC | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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