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Individual Calculations September 2017 |
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| Kaya, Nehir Sedef Total change: -4.40 | |   |
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| 2016-2017 Esenyurt District Chess Tournament | Istanbul | TUR | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1120 | 0.50 | 3 | -0.11 | 40 | -4.40 | |
|  Buyuk, Ecrin Efsa | | | 1372 | TUR | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Ozkaynakci, Kayra | | | 1325 | TUR | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Toksun, Utku | | | 1377 | TUR | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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