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Blitz:
Individual Calculations August 2018 |
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| Arias Gomez, Luis Alfredo Total change: -16.60 | |   |
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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 |
| 1370 | 1233 | 1.50 | 7 | -0.83 | 20 | -16.60 | |
|  Gonzalez Cascante, Roy | | | 1391 | CRC | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mata Tencio, Randall | | | 1273 | CRC | 0.00 | 1 | -0.44 | 20 | -8.80 | |  Solano Saltachin, Javier | | | 1372 | CRC | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Morera Campos, Yanori Maria | | wc | 1633 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hernandez Leandro, Aliza | | | 1406 | CRC | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Barquero Alfaro, Alejandro | | | 1399 | CRC | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Brenes Sanchez, Cindy | | | 1117 | CRC | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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