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Individual Calculations February 2023 |
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| Ozen, Sadettin Alperen Total change: 46.00 | |   |
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| 2023 Turkish Youth Chess Championships - U15 | Antalya | TUR | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1643 | 4.50 | 7 | 1.15 | 40 | 46.00 | |
|  Aydogdu, Ali Emre | | | 1375 | TUR | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Yogurtcuoglu, Cagan | | | 1294 | TUR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Gungor, Cihan Akif | | | 1871 | TUR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Surucu, Efe Mustafa | | | 1770 | TUR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Akkaya, Atakan | | | 1505 | TUR | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Topuz, Mirac Melih | | | 2071 | TUR | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Ozgun, Yigit Deniz | | | 1769 | TUR | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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