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Individual Calculations January 2017 |
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| Bolio Zapata, Edwin David Total change: -9.20 | |   |
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| XXVIII Torneo Internacional de Ajedrez GM Carlos Torre Repetto In Memoriam (Magistral) | Merida, Yucatan | MEX | 2016-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2054 | 3.00 | 7 | -0.46 | 20 | -9.20 | |
|  Ortiz Suarez, Isan Reynaldo | g | | 2454 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alvarez Carrizales, Luis M | | | 1762 | MEX | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Duran Vega, Sergio | f | | 2377 | CRC | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Canche Cab, Marco Alexei | | | 1941 | MEX | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Rosas Rodriguez, Carmen Meliss | | wf | 1879 | MEX | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Carlos Arriaga, Jesus Roberto | | | 2209 | MEX | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ramirez Ritchie, Rafael Es | | | 1878 | MEX | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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