Individual Calculations February 2015 |
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Cabezas Ayala, Ivan Total change: 15.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lisbon Christmas International Chess Open | Lisboa | POR | 2014-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2366 | 2324 | 5.00 | 8 | 1.56 | 10 | 15.60 | |
| Hoffman, Alejandro | g | | 2476 | ARG | 1.00 | 1 | 0.70 | 10 | 7.00 | | Kantans, Toms | m | | 2447 | LAT | 0.50 | 1 | 0.17 | 10 | 1.70 | | Strikovic, Aleksa | g | | 2528 | SRB | 0.50 | 1 | 0.26 | 10 | 2.60 | | Wegerle, Joerg | m | | 2440 | GER | 0.50 | 1 | 0.16 | 10 | 1.60 | | Bernardo, Daniel Madureira | | | 1924 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Demuth, Adrien | m | | 2517 | FRA | 0.50 | 1 | 0.25 | 10 | 2.50 | | Socko, Monika | g | wg | 2470 | POL | 0.00 | 1 | -0.30 | 10 | -3.00 | | Langedijk, Ardjan | | | 2124 | NED | 1.00 | 1 | 0.24 | 10 | 2.40 | | * 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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