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Individual Calculations March 2015 |
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| Toro Contreras, Luis Total change: -10.40 | |   |
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| 2° Torneo Internacional de Ajedrez Amateur sub-2200 de elo FIDE, Doñihue 2015. | Donihue | CHI | 2015-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1620 | 0.00 | 3 | -0.26 | 40 | -10.40 | |
|  Martinez Sandoval, David | | | 2020 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bahamondes Ortiz, Benjamin | | | 2020 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bulgarini Torre, Marco | | | 1978 | CHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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