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Individual Calculations October 2021 |
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| Keskin, Osman Orcun Total change: 40.00 | |   |
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| 2021 Turkish Youth Chess Championships - U18 | Konya | TUR | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1761 | 4.50 | 7 | 1.00 | 40 | 40.00 | |
|  Evcimen, Ali | | | 1385 | TUR | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Gulbeyaz, Emir | | | 2076 | TUR | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Isik, Alparslan | f | | 2161 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Turkmen, Ata | | | 1361 * | TUR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Kocakaplan, Emre | | | 1797 | TUR | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Kocer, Ahmet Efran | | | 1361 * | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ozdemir, Serhan Berat | f | | 2161 * | TUR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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) | | |
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