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Rapid:
Individual Calculations April 2015 |
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| Cigdemoglu, Zaven Total change: -1.80 | |   |
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| ISD Demir Buyukozkaya Memorial Rapid Chess Tournament - 2015 | Istanbul | TUR | 2015-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1682 | 1.50 | 4 | -0.09 | 20 | -1.80 | |
|  Dizdar, Orkun | | | 1864 | TUR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Erdogan, Gursoy | | | 1797 | TUR | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Akguc, Burak | | | 2082 * | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Altun, Arda | | | 1296 | TUR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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