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Individual Calculations November 2013 |
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| Barrientos, Sergio E Total change: -0.50 | |   |
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| VII Festival Internacional de Ajedrez ITT Élite Universidad Central | Bogota | COL | 2013-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2474 | 6.50 | 9 | -0.05 | 10 | -0.50 | |
|  De Arco, Luis Carlos | f | | 2283 | COL | 1.00 | 1 | 0.25 | 10 | 2.50 | |  Sanchez Enriquez, Oscar Gerardo | f | | 2397 | MEX | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Ribero, Guillermo Andres | | | 2074 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Suarez, Luis Humberto | | | 2091 | COL | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Ruiz Aguilar, Pablo Alexander | f | | 2239 | COL | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Hernandez Sanchez, Jairo Andres | f | | 2290 | COL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Hernandez Moya, Yuleisy | | wm | 2218 | CUB | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Ruiz Sanchez, Orlen | m | | 2420 | CUB | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Otero Acosta, Diasmany | m | | 2519 | CUB | 0.00 | 1 | -0.44 | 10 | -4.40 | | | * 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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