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Individual Calculations January 2018 |
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| Zekeriyaoglu, Ersen Total change: 4.20 | |   |
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| 2017-2018 Izmir Chess Championship | Izmir | TUR | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1835 | 5.00 | 7 | 0.21 | 20 | 4.20 | |
|  Sinanoglu, Yusuf | | | 1435 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yildiz, Talat | | | 1514 | TUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Erten, Kerem | c | | 1669 | TUR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Gunduz, Umut Erdem | | | 2112 | TUR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Vatansever, Ugur | | | 1742 | TUR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Aydin, Akin | | | 1723 | TUR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Sayin, Serhat | | | 1565 | TUR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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