Individual Calculations January 2019 |
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Velazquez, Ariel Total change: -17.60 | | |
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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 |
1600 | 1292 | 0.00 | 3 | -0.44 | 40 | -17.60 | |
| Torres, Saulo De Jesus | | | 1692 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Calderon Leyton, Jairo Oswaldo | | | 1556 | NCA | 0.00 | 1 | -0.18 | 40 | -7.20 | | Jaramillo, Carlos Mario | | | 1552 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | * 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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