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Blitz:
Individual Calculations May 2017 |
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| Minero Pineda, Carlos Total change: 8.00 | |   |
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| Campeonato Nacional Blitz por Equipos 2017 | San Jose | CRC | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2030 | 4.00 | 6 | 0.40 | 20 | 8.00 | |
|  Salazar Gould, Melanie | | wf | 1630 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Angulo Cubero, Oscar | | | 2118 | CRC | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Bermudez Vives, Sergio | f | | 2126 | CRC | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Flores Rojas, Federico | | | 1977 | CRC | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Coto Bonilla, Darian | c | | 1642 | CRC | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Araya Lopez, Luis | | | 2068 | CRC | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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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