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Individual Calculations April 2015 |
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| Colgecen, Ahmet Bora Total change: 6.00 | |   |
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| Ali Ipek Memorial Chess Tournament 2015 | Ankara | TUR | 2015-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1138 | 2.00 | 7 | 0.30 | 20 | 6.00 | |
|  Soku, Mustafa Attila | | | 1538 * | TUR | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Simsek, Meltem | | | 1538 * | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yolcu, Anil | | | 1252 | TUR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Colgecen, Erol Baran | | | 1094 | TUR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Hayretci, Burhan | | | 1364 | TUR | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Akin, Abdullah | | | 1361 | TUR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Muti, Erol | | | 1368 | TUR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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