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Individual Calculations January 2014 |
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| Ahmadzada, Ahmad Samir Total change: 8.40 | |   |
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| World Youth Chess Championship 2013. Open U10 | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1709 | 1.50 | 4 | 0.28 | 30 | 8.40 | |
|  Stoyanov, Tsvetan | f | | 1765 | BUL | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Baasansuren, Erdene | c | | 1855 | MGL | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Gavrilescu, David | c | | 1973 | ROU | 0.50 | 1 | 0.32 | 30 | 9.60 | |  Kavyev, Ruslan | | | 1840 | RUS | 0.50 | 1 | 0.18 | 30 | 5.40 | |
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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