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Individual Calculations February 2013 |
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| Ozturk, Cafer Total change: 0.00 | |   |
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| 2012-2013 Istanbul Chess Championship | Istanbul | TUR | 2012-12-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1759 | 0 | 4.00 | 6 | 0.00 | 1789 | | 0.00 | |
|  Tahaoglu, Erson | | | 1713 | TUR | 1.00 | 1 | 0.00 | | 0.00 | |  Babek, Aram | | | 1819 | TUR | 0.00 | 1 | 0.00 | | 0.00 | | | Gundogdu, Kubat | | | 1666 | TUR | 1.00 | 1 | 0.00 | | 0.00 | | | Aktan, Mehmet Tolga | | | 1775 | TUR | 1.00 | 1 | 0.00 | | 0.00 | | | Bagci, Hikmet | | | 1875 | TUR | 0.00 | 1 | 0.00 | | 0.00 | | | Oney, Gulumser | | | 1705 | TUR | 1.00 | 1 | 0.00 | | 0.00 | |
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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