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Individual Calculations January 2019 |
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| Sanchez, Carlos Andres Total change: -13.40 | |   |
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| Campeonato Panamericano de Ajedrez para Ciegos y Disminuidos Visuales IBCA Copa Gdor Alberto Rodriguez Saa | San Luis | ARG | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1744 | 3.00 | 5 | -0.67 | 20 | -13.40 | |
|  Ortiz, Marcos Eduardo | | | 1344 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Figueroa Morales, Tomas | | | 2105 | CHI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Miranda, Juan Javier | | | 1456 | ARG | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Cabrera Sosa, Marco Vinicio | | | 1397 | CRC | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Perrone, Gabriel | | | 1344 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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