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Individual Calculations January 2017 |
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| Sahin, Ali Haydar Total change: 9.00 | |   |
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| 2016-2017 Ankara Chess Championship | Ankara | TUR | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1514 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
|  Ozates, Mert | | | 1820 | TUR | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | 2016-2017 Ankara Senior Chess Championship - B | Ankara | TUR | 2016-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1514 | 3.50 | 4 | 0.59 | 20 | 11.80 | |
|  Erakman, Muhittin | | | 1302 | TUR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Duran, Kadir | | | 1156 | TUR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Turkucu, Eyup | | | 1276 | TUR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Alkan, Sukru | | | 1560 | TUR | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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