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Individual Calculations April 2018 |
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| Sozen, Abdullah Total change: -25.20 | |   |
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| 6th Ali Ipek Memorial Chess Tournament | Ankara | TUR | 2018-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1525 | 1.00 | 4 | -1.26 | 20 | -25.20 | |
|  Karabas, Baris | | | 1627 | TUR | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Duran, Kadir | | | 1171 | TUR | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Karacay, Aybar | | | 1856 | TUR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gurbuzoglu, Okan | | | 1178 | TUR | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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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