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Individual Calculations December 2022 |
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| Tunca, Omer Total change: -8.80 | |   |
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| Ankara November 10 Ataturk Week Chess Tournament - B | Ankara | TUR | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1186 | 1240 | 3.00 | 6 | -0.44 | 20 | -8.80 | |
|  Gunes, Turan | | | 1140 | TUR | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Aygun, Metin Efe | | | 1187 | TUR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Balbay, Efe | | | 1233 | TUR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Cinar, Yagmur | | | 1067 | TUR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Demir, Doruk | | | 1186 | TUR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Erdem, Osman | | | 1303 | TUR | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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