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Individual Calculations February 2018 |
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| Cosgun, Basak Total change: 79.20 | |   |
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| 2017-2018 Turkish Cadets Chess Championships - U12 Girls | Antalya | TUR | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1123 | 4.50 | 8 | 1.98 | 40 | 79.20 | |
|  Turunz, Dilek | | | 1332 | TUR | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Barlas, Berra Fatos | | | 1099 | TUR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Yalcin, Nehir | | | 1421 | TUR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gunes, Gulenay | | | 1093 | TUR | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Koyuncu, Haticesu | | | 1344 | TUR | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Kebapci, Defne | | | 1230 | TUR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Ciftci, Zeynep | | | 1237 | TUR | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Acar, Ilayda | | | 1410 | TUR | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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