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Individual Calculations January 2018 |
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| Keskinoz, Ibrahim Total change: 5.20 | |   |
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| 2017-2018 Ankara Chess Championship | Ankara | TUR | 2017-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1801 | 5.00 | 7 | 0.26 | 20 | 5.20 | |
|  Genc, Arda | | | 1529 | TUR | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Kisadere, Kutay | | | 1775 | TUR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Sari, Engin | | | 1455 | TUR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alpman, Gokay Evren | | | 1629 | TUR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ergani, Efe | | | 1637 | TUR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Guven, Oguz Kagan | | | 1895 | TUR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Tanriverdi, Necip | | | 1683 | TUR | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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