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Individual Calculations January 2018 |
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| Wong Velis, Francisco Jesus Total change: 78.00 | |   |
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| VIII Campeonato Panamericano Escolar de Ajedrez Sub 13 Absoluto 2017 | San Salvador | ESA | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1482 | 5.00 | 8 | 1.95 | 40 | 78.00 | |
|  Medrano, Camilo | | | 1606 | ESA | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Lopez Ramirez, David Santiago | c | | 1750 | COL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Melendez, Manuel A. | | | 1401 | ESA | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Higarrero, Juan David | | | 1630 | COL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Nunez Okubo, Isao | c | | 1514 | CRC | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Aguirre Burgos, Flavio Jose | | | 1608 | ECU | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Laurrabaquio Ramirez, Bryan Rica | | | 1435 | MEX | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Shih Gould, Danny | | | 1652 | CRC | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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