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Individual Calculations August 2012 |
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| Boztuna, Mehmet Total change: -4.65 | |   |
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| 2012 Turkish Youth Chess Championships-u17 | Ankara | TUR | 2012-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1833 | 1.50 | 4 | -0.31 | 15 | -4.65 | |
|  Arat, Ufuk Sezen | | | 2139 | TUR | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Soysal, Serkan | | | 1934 | TUR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Sugan, Deniz Ekin | | | 1747 | TUR | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Yildizak, Goksel | | | 1695 | TUR | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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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