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Individual Calculations April 2018 |
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| Duman, Sena Total change: -10.60 | |   |
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| 6th Ali Ipek Memorial Chess Tournament | Ankara | TUR | 2018-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1513 | 4.00 | 7 | -0.53 | 20 | -10.60 | |
|  Ozer, Fatih | | | 1304 | TUR | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Ozates, Mert | | | 1794 | TUR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Tumer, Selim Murat | | | 1290 | TUR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Cifci, Alaattin | | | 1334 | TUR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Onal, Umut | | | 1459 | TUR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Pamuk, Yagiz | | | 1363 | TUR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Uzun, Anil | | | 1267 | TUR | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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