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Individual Calculations January 2011 |
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| Kreiner, Stefan Total change: -36.00 | |   |
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| World Youth Chess Championships 2010 - Open under 14 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1937 | 3.50 | 10 | -2.40 | 15 | -36.00 | |
|  Boruchovsky, Avital | | | 2250 | ISR | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Filatov, Semen | | | 1629 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Amstadt, Aron | | | 2262 | HUN | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Itkin, David | | | 1819 | CAN | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Tairi, Krenar | | | 1634 | MKD | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Elhares, Alaa | | | 1759 | EGY | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Shiau, Suen-Wen | | | 1749 | TPE | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Tsakiris, Haralambos | | | 1846 | GRE | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Nurlanov, Zhakshylyk | | | 1871 | KGZ | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Shen, Yue | | | 1885 | ESP | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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