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Individual Calculations January 2011 |
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| Freeland, Alex Total change: -1.00 | |   |
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| World Youth Chess Championships 2010 - Open under 16 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1766 | 2.00 | 9 | -0.04 | 25 | -1.00 | |
|  Ben Artzi, Ido | | | 2166 * | ISR | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Villalba, Marcelo | m | | 2106 | PAR | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Perera, W C C | | | 2018 | SRI | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Kafetzis, Georgios | | | 1954 | GRE | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Silva, Luis Neves Da | | | 1890 | POR | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Pappelis, Dimitrios | | | 2000 | GRE | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Ballas, Kleon-Evangelos | | | 1933 | GRE | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Thomas, James | | | 1895 | WLS | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Berney, Mark | | | 1965 | IRL | 0.00 | 1 | -0.24 | 25 | -6.00 | | | * 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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