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Individual Calculations January 2018 |
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| Portakalci, Yusuf Total change: 17.20 | |   |
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| 2017-2018 Istanbul Anatolian Side Chess Championship | Istanbul | TUR | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1616 | 5.00 | 8 | 0.43 | 40 | 17.20 | |
|  Bayar, Mehmet | | | 1310 | TUR | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Oktay, Bulent | | | 1482 | TUR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Oner, Oguz | | | 1918 | TUR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Akcakoca, Ali | | | 1609 | TUR | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Erdemir, Ozan | | | 1603 | TUR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Aydin, Kaan Ayhan | | | 1894 | TUR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Durucay, Uygar | | | 1267 | TUR | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Toksun, Utku | | | 1385 | TUR | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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