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Blitz:
Individual Calculations September 2014 |
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| Toro Medina, Mathias Alexander Total change: 12.00 | |   |
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| II OPEN IRT BLITZ BIO-BIO | Los Angeles | CHI | 2014-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1477 | 1.00 | 2 | 0.60 | 20 | 12.00 | |
|  Squella Lavin, Carlos Felipe | | | 1877 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Meza Alarcon, Sergio Andres | | | 1612 | CHI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | * 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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