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Individual Calculations October 2017 |
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| Tiburcio Villar, Franky Samil Total change: 31.20 | |   |
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| XV Festival de Ajedrez Centroamericano y del Caribe Panama 2017 U-14 | Ciudad Panama | PAN | 2017-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1610 | 4.00 | 8 | 0.78 | 40 | 31.20 | |
|  Torres Acosta, Luis Daniel | c | | 1999 | CUB | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Espinoza Solano, Jose Nahum | | | 1774 | NCA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Coto Bonilla, Darian | c | | 1691 | CRC | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Cabezas Solano, David Alejandro | | | 1636 | CRC | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Antonio, Kyell-Jean | | | 1310 | ARU | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Rodriguez Rosich, Carlos | | | 1534 | PUR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Rodriguez Rodriguez, Daniel | c | | 2010 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | McDonald, Angelus-Seren | | | 1628 | JAM | 0.50 | 1 | 0.03 | 40 | 1.20 | | | * 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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