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Individual Calculations January 2014 |
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| Sahin, Ozgun Total change: 25.95 | |   |
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| 2013-2014 Istanbul Chess Championship-Anatolia | Istanbul | TUR | 2013-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1865 | 3.50 | 5 | 1.31 | 15 | 19.65 | |
|  Yilmaz, Ahmet Ata | | | 1615 | TUR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Ersoy, Emre | | | 1770 | TUR | 1.00 | 1 | 0.37 | 15 | 5.55 | |  Bilgin, Murat Evrensel | | | 1946 | TUR | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Erdogan, Hakan | f | | 2215 | TUR | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Tezcan, Emre | | | 2061 | TUR | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | 2013-2014 Istanbul Chess Championship | Istanbul | TUR | 2013-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1865 | 2.00 | 4 | 0.42 | 15 | 6.30 | |
| | Kamisli, Barkin Gonenc | | | 1557 | TUR | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Kuseyri, Mehmet Ali | | | 2051 | TUR | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Demircioglu, Emre | | | 2100 | TUR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Tezcan, Emre | | | 2061 | TUR | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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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