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Individual Calculations September 2011 |
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| Kuru, Ferhat Total change: 22.80 | |   |
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| Liberation Day Chess Tournament-Open | Izmit | TUR | 2011-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1640 | 2.00 | 4 | 1.24 | 15 | 18.60 | |
|  Tasan, Mehmet Askin | | | 2005 | TUR | 1.00 | 1 | 0.90 | 15 | 13.50 | |  Ozveren, Ali Bulent | | | 1941 | TUR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Erke, Mustafa Yigit | | | 1865 | TUR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Alkan, Sukru | | | 1799 | TUR | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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) | | | | 19th Troy Chess Tournament-Open | Canakkale | TUR | 2011-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1640 | 1.00 | 4 | 0.28 | 15 | 4.20 | |
| | Metin, Mehmet | | | 2040 * | TUR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Albayrak, Kerem | | | 1878 | TUR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Sevgi, Volkan | | | 1912 | TUR | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Asan, Elvan | | | 1812 | TUR | 1.00 | 1 | 0.73 | 15 | 10.95 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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