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Individual Calculations January 2019 |
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| Berrio Suarez, Yina Patricia Total change: 69.20 | |   |
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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 |
| 1587 | 1256 | 2.50 | 6 | 1.73 | 40 | 69.20 | |
|  Merlo, Daniel | | | 1656 * | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karlsen, Christian | | | 1652 | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Salazar, Ticeran Antonio Humberto | | | 1656 * | PER | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Saponara Caizzi, Jose Maria | | | 1538 | ARG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Simone, Valeria | | | 1515 | ARG | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Mitrani, Alberto Luis | | | 1507 | ARG | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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