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Individual Calculations October 2021 |
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| Portakalci, Yusuf Total change: -20.00 | |   |
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| 2021 Turkish Youth Chess Championships - U14 | Konya | TUR | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1895 | 5.00 | 7 | -0.50 | 40 | -20.00 | |
|  Alabas, Anil | | | 1571 | TUR | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Sezis, Doruk | | | 1504 | TUR | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Dolek, Gokalp Deniz | | | 1495 * | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tektas, Onur Efe | | | 1495 * | TUR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Gursu, Sungur | | | 1500 | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kartal, Efe Onur | | | 1698 | TUR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tarhan, Adar | | | 2121 | TUR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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