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Individual Calculations July 2023 |
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| Herdem, Talha Total change: -2.80 | |   |
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| Ankara 2023 Father's Day Chess Tournament - B | Ankara | TUR | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1413 | 4.00 | 6 | -0.07 | 40 | -2.80 | |
|  Akin, Abdullah | | | 1288 | TUR | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Eksi, Kurtulus Efe | | | 1062 | TUR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Gupluce, Melih | | | 1474 | TUR | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Ozhan, Berke | | | 1319 | TUR | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Avci, Doruk | | | 1303 | TUR | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Cevik, Salih Cagri | | | 1161 | TUR | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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