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Individual Calculations July 2012 |
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| Zubcu, Vlad-George Total change: -7.05 | |   |
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| World School Chess Championship - Open U13 | Iasi | ROU | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1726 | 1.00 | 4 | -0.47 | 15 | -7.05 | |
|  Gorodetzky, David | | | 1905 | ISR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Abbasov, Zaur | | | 1852 | AZE | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Cori, Kevin | | | 1932 | PER | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Sonwane, Digvijay | | | 1634 | IND | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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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