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Individual Calculations April 2019 |
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| Chavez, Hector Antonio Total change: 18.40 | |   |
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| Campeonato Nacional Revision Rating 2019 | San Salvador | ESA | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1710 | 4.00 | 6 | 0.92 | 20 | 18.40 | |
|  Ibarra, Alex | | | 1310 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mendez, Dimas | | | 1992 | ESA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cano, Elisa | | | 1341 | ESA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Merino, Maximiliano | | | 1989 | ESA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mejia, Guiseped | | | 1945 | ESA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Garcia, Aristides Enmanuel | | | 1532 | ESA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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