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Individual Calculations March 2012 |
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| Ozyigit, Sedat Total change: 4.20 | |   |
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| 2012 Istanbul Chess Championship | Istanbul | TUR | 2011-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1494 | 0.50 | 3 | 0.14 | 30 | 4.20 | |
|  Topac, Ahmet Eren | | | 1845 | TUR | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Hasbay, Erim | | | 1833 | TUR | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Arig, Busra | | | 1820 | TUR | 0.50 | 1 | 0.37 | 30 | 11.10 | |
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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