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Blitz:
Individual Calculations March 2017 |
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| Bonilla Mora, Luis Daniel Total change: 26.20 | |   |
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| Blitz UCR Febrero 2017 | San Jose | CRC | 2017-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1821 | 3.50 | 7 | 1.31 | 20 | 26.20 | |
|  Chaves Sanchez, Gabriel A | | | 2087 | CRC | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Buitrago Mosquera, Antonio | | | 1985 | CRC | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Bogantes Robleto, Karina | | | 1553 | CRC | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jimenez Garcia, Emmanuel | f | | 2221 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Carvajal Pena, Daniel | | | 1853 | CRC | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Flores Rojas, Federico | | | 2002 | CRC | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Carvajal Gorgona, Jonathan | | | 2182 | CRC | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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