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Individual Calculations August 2019 |
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| Ozkaynakci, Kayra Total change: 3.20 | |   |
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| 2018-2019 Bakirkoy District Chess Championship | Istanbul | TUR | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1356 | 3.50 | 6 | 0.08 | 40 | 3.20 | |
|  Akin, Osman Enes | | | 1030 | TUR | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Safi, Abdullah | | | 1404 | TUR | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Yesil, Azra | | | 1299 | TUR | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Ones, Taluhan | | | 1461 | TUR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Ari, Bartu | | | 1288 | TUR | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Alp, Erol | | | 1290 | TUR | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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