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Individual Calculations July 2016 |
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| Leiva, Giuseppe Total change: 2.00 | |   |
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| American Continental Chess Championship 2016 | San Salvador | ESA | 2016-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2384 | 7.00 | 11 | 0.20 | 10 | 2.00 | |
|  Melendez, Jose Edo. | | | 1984 * | ESA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Flores, Diego | g | | 2592 | ARG | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Ayala, Rolando | | | 1984 * | ESA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Giron, David | | | 2104 | GUA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Gonzalez Vidal, Yuri | g | | 2555 | CUB | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Chavez, Ricardo Ernesto | f | | 2235 | ESA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Barrientos, Sergio E | g | | 2466 | COL | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Carvajal Gorgona, Jonathan | | | 2176 | CRC | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Valencia, Oscar | | | 1984 * | ESA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Arias, Lemnys A. | m | | 2309 | ESA | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Erenburg, Sergey | g | | 2587 | USA | 0.50 | 1 | 0.26 | 10 | 2.60 | | | * 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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