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Individual Calculations November 2017 |
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| Yatkin, Osman Total change: 3.60 | |   |
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| Marmaris Indigo Chess Tournament - October 2017 | Mugla | TUR | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1714 | 2.50 | 4 | 0.18 | 20 | 3.60 | |
|  Erzurumlu, Bora | | | 1314 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sipahioglu, Irmak | | | 2043 | TUR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Yamac, Ahmet | | | 1653 | TUR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Koc, Zeki | | | 1564 | TUR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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