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Individual Calculations January 2020 |
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| Onturk, Senan Utku Total change: -8.80 | |   |
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| 2019-2020 Turkish Cup Izmir Chess Championship | Izmir | TUR | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1813 | 3.50 | 5 | -0.44 | 20 | -8.80 | |
|  Yontar, Erdem | | | 1413 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Usta, Halit Arhan | | | 1413 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eken, Cagan | | | 1413 * | TUR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hoser, Bulent | | | 1413 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eke, Salih | | | 1998 | TUR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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