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Individual Calculations February 2018 |
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| Tahaoglu, Erkin Total change: -18.80 | |   |
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| 2017-2018 Turkish Youth Chess Championships - U17 | Antalya | TUR | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1637 | 1.50 | 6 | -0.47 | 40 | -18.80 | |
|  Ozsakallioglu, Okan | | | 1962 | TUR | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Sat, Eray | | | 1841 | TUR | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Erkole, Melih Naci | | | 1688 | TUR | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Subasi, Cagrican | | | 1910 | TUR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Boz, Fatih Emre | | | 1773 | TUR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Ozel, Suha | | | 1502 | TUR | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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