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Individual Calculations March 2017 |
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| Keskin, Elif Total change: 42.80 | |   |
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| 2016-2017 Istanbul Women Chess Championship | Istanbul | TUR | 2017-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1601 | 4.00 | 6 | -0.21 | 40 | -8.40 | |
|  Demirci, Husnegul | | | 1201 * | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gulceken, Sumeyye | | | 1278 | TUR | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Seyahat, Albana | | | 1290 | TUR | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ozgur, Sina | | | 1481 | TUR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Mustu, Hatice Asli | | | 1339 | TUR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Gundogan, Sinem Cagla | | wc | 2001 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 Avcilar District Chess Tournament | Istanbul | TUR | 2017-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1601 | 2.50 | 4 | 1.28 | 40 | 51.20 | |
| | Makaraci, Tunahan | | | 1837 | TUR | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Durucak, Kemal | | | 1810 | TUR | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Pazarcioglu, Ilker | | | 1626 | TUR | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Tunca, Serhat | | | 1732 | TUR | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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