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Individual Calculations October 2017 |
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| Sosa Pacheco, Luis Total change: 21.60 | |   |
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| 5to. Torneo Abierto de Ajedrez William Bermudez Adams In Memoriam | Ponce | PUR | 2017-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 1721 | 1.50 | 3 | 1.08 | 20 | 21.60 | |
|  Sotelo Kohama, Daniel | | | 2121 * | PUR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Aneses Bocanegra, Omar | | | 1917 | PUR | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Lorenzo De Los Santos, Luis L. | | | 2109 | DOM | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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