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Individual Calculations July 2023 |
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| Kurdas, Halil Ibrahim Total change: -4.80 | |   |
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| 9th Cesme International Open Chess Tournament - B | Izmir - Cesme | TUR | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1741 | 3.50 | 7 | -0.24 | 20 | -4.80 | |
|  Ekinci, Berkay | | | 1830 | TUR | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Ermemis, Kadir Efe | | | 1706 | TUR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Yamakoglu, Mustafa Ege | | | 1603 | TUR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Koyuncu, Omer Arda | | | 1645 | TUR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Aydin, Ali Umut | | | 1643 | TUR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Tas, Yasar Asil | | | 1659 | TUR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Karaca, Yigit | | | 1931 | TUR | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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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