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Individual Calculations January 2018 |
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| Demirci, Murat Total change: 8.20 | |   |
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| 2017-2018 Ankara Chess Championship | Ankara | TUR | 2017-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1813 | 4.50 | 6 | 0.41 | 20 | 8.20 | |
|  Balta, Semsettin | | | 1413 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soku, Mustafa Attila | | | 1437 | TUR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kurnaz, Hidayet | | | 1548 | TUR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hasturk, Yusuf | | | 1741 | TUR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Ozturk, Emre | | | 1771 | TUR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ergonen, Arda | | | 1978 | TUR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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