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Blitz:
Individual Calculations January 2016 |
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| Araya Fuentes, Cristian Total change: 49.20 | |   |
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| Abierto Relampago de Paraiso de Cartago | Paraiso | CRC | 2015-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 1882 | 4.00 | 6 | 2.46 | 20 | 49.20 | |
|  Chinchilla Miranda, Eugenio | f | | 2133 | CRC | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Urbina Quiroz, Edwin | | | 2225 | CRC | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Duran Vega, Sergio | f | | 2215 | CRC | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Maynard Salazar, Francis | | | 2145 | CRC | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ramirez Quesada, Franklin | | | 1810 | CRC | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Chaves Sanchez, Gabriel A | | | 2005 | CRC | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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