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Blitz:
Individual Calculations November 2017 |
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| Argote Heredia, Valentina Total change: 15.00 | |   |
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| IRT II Parada de Ajedrez Blitz Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta | Cali | COL | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2007 | 5.00 | 8 | 0.75 | 20 | 15.00 | |
|  Villaquiran, Miguel | | | 1673 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sanchez, Victor Hugo | f | | 2126 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Polanco, Brayan Arley | f | | 1738 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Arango Arenas, Juan Camilo | | | 2247 | COL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Renteria, Rolando | | | 2053 | COL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Gil, Cristian | | | 2034 | COL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Cardoso Cardoso, Jose Gabriel | f | | 2165 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Campos, Cristian | | | 1754 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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