Individual Calculations September 2014 |
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Gomez Barrera, Javiera Belen Total change: 18.00 | | |
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OPEN IRT COPA BIO-BIO | Los Angeles | CHI | 2014-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1716 | 1807 | 3.50 | 5 | 0.45 | 40 | 18.00 | |
| Diaz Vasquez, Martin | | | 2207 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Soza Espinoza, Daniel Ignacio | | | 1453 | CHI | 1.00 | 1 | 0.11 | 40 | 4.40 | | Gomez Barrera, Gonzalo Andres | | | 1451 | CHI | 0.50 | 1 | -0.39 | 40 | -15.60 | | Meza Alarcon, Sergio Andres | | | 1633 | CHI | 1.00 | 1 | 0.27 | 40 | 10.80 | | Estrada Lavin, Cristian Alexander | | | 1834 | CHI | 1.00 | 1 | 0.54 | 40 | 21.60 | | * 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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