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Individual Calculations January 2018 |
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| Nazli, Sertan Total change: 21.40 | |   |
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| 2017-2018 Ankara Chess Championship | Ankara | TUR | 2017-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1651 | 5.50 | 8 | 1.07 | 20 | 21.40 | |
|  Vural, Burak | | | 1251 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aydin, Ersin | | | 1925 | TUR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Aykose, Can | | | 1365 | TUR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ersoz, Teoman Guney | | | 1251 * | TUR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ergun, Mehmet | | | 1251 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ozmen, Halil Nejat | | | 1827 | TUR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ergonen, Arda | | | 1978 | TUR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Yolcu, Anil | | | 1832 | TUR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | * 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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