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Individual Calculations February 2020 |
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| Gunes, Defne Total change: -22.40 | |   |
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| 2019-2020 Turkish Cadets Chess Championships - U12 Girls | Antalya | TUR | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1164 | 1054 | 0.50 | 3 | -0.56 | 40 | -22.40 | |
|  Ulus, Ekin | | | 1212 | TUR | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Tubay, Elif Sude | | | 1236 | TUR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Izi, Betul Cemre | | | 1045 | TUR | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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