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Individual Calculations January 2015 |
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| Cardenas Carbajal, Nilson Total change: 34.00 | |   |
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| Open San Salvador 2014 | San Salvador | ESA | 2014-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2037 | 5.00 | 8 | 1.70 | 20 | 34.00 | |
|  Kjartansson, Gudmundur | m | | 2437 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zavala Galindo, Alejandra Beatri | | | 1742 | ESA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fonseca Cabrera, Ernesto | | | 2225 | NCA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Melendez, Jose Edo. | | | 1716 | ESA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Quinonez Centeno, Carlos David | f | | 2282 | GUA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Cu Hor, Winston Darwin | f | | 2285 | GUA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Davila, Carlos | m | | 2279 | NCA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Duarte, Juan | | | 1926 | ESA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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