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Blitz:
Individual Calculations August 2018 |
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| Melendez Arce, Caleth Total change: -15.40 | |   |
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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 |
| 1618 | 1520 | 2.00 | 7 | -0.77 | 20 | -15.40 | |
|  Rojas Cisneros, Kevin | | | 1883 | CRC | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Quiros Acuna, Nicole | | | 1337 | CRC | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rodriguez Arrieta, Maria Elena | | wm | 1893 | CRC | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ramirez Gonzalez, Jose Alexander | | | 1850 | CRC | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zeledon Perez, Edgar | | | 1818 | CRC | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Barquero Alfaro, Alejandro | | | 1399 | CRC | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Cartin Aguilar, Luis Javier | | | 1149 | CRC | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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