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Individual Calculations March 2012 |
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| Ersoy, Emre Total change: -7.35 | |   |
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| 2012 Istanbul Chess Championship | Istanbul | TUR | 2011-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1817 | 0.00 | 1 | -0.32 | 15 | -4.80 | |
|  Yazici, Mustafa Erdem | | | 1949 | TUR | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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) | | | | 2012 Turkish Chess Championship | Antalya | TUR | 2012-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1817 | 1.50 | 6 | -0.17 | 15 | -2.55 | |
| | Yuksel, Mustafa | | | 2021 | TUR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Gurel, Ahmet Unal | | | 2004 | TUR | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Gazioglu, Halit | | | 1977 | TUR | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Sarikaya, Ergun | | | 1954 | TUR | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Ozdover, Mustafa Berkay | | | 1985 | TUR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Erencek, Ali Ediz | | | 1983 | TUR | 0.50 | 1 | 0.22 | 15 | 3.30 | |
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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