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Individual Calculations January 2018 |
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| Garcia, Jonathan Total change: -35.20 | |   |
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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 |
| 1496 | 1387 | 1.00 | 5 | -0.88 | 40 | -35.20 | |
|  Higarrero, Juan David | | | 1630 | COL | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Guevara Cornejo, Gabriel | | | 1337 | CRC | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Lopez Ramirez, David Santiago | c | | 1750 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Hincapie Uribe, Eduardo | | | 1525 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Frater Gonzalez, Gabriel | | | 1238 | CRC | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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