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Individual Calculations January 2011 |
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| Bures, Jaroslav Total change: -9.60 | |   |
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| World Youth Chess Championships 2010 - Open under 18 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2370 | 6.50 | 11 | -0.64 | 15 | -9.60 | |
|  Rigopoulos-Tsigkos, Alexandros | | | 2065 | GRE | 0.50 | 1 | -0.36 | 15 | -5.40 | |  Vasques, Antonio Pedro Freixial | | | 2116 | POR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Arribas Lopez, Angel | f | | 2454 | ESP | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Ketzetzis, Georgios | | | 2178 | GRE | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Terry, Renato | f | | 2434 | PER | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Mocanu, Sergiu | | | 2205 | MDA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Rostgaard, Tobias Valentin | | | 2114 | DEN | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Hesham, Abdelrahman | f | | 2246 | EGY | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Shimanov, Aleksandr | g | | 2512 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | De, Arco Luis Carlos | | | 2218 | COL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Dounis, Alexandros | | | 2207 | GRE | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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