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Individual Calculations July 2023 |
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| Ersahince, Umut Utku Total change: 9.60 | |   |
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| Ankara 2023 Father's Day Chess Tournament - A | Ankara | TUR | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1769 | 2.50 | 4 | 0.48 | 20 | 9.60 | |
|  Genc, Arda | | | 1774 | TUR | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Han, Ahmet Reha | | | 1606 | TUR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Gilfanov, Marat I | | | 2028 | FID | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ersoz, Teoman Guney | | | 1676 | TUR | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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