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Individual Calculations February 2018 |
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| Ozgur, Tugce Total change: 102.00 | |   |
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| 1st Uludag Chess Sports Club Open Chess Tournament - B | Bursa | TUR | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1084 | 1.50 | 2 | 0.75 | 40 | 30.00 | |
|  Demir, Mustafa Erkan | | | 1127 | TUR | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Yildirim, Ada | | | 1226 | TUR | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | 2017-2018 Turkish Youth Chess Championships - U17 Girls | Antalya | TUR | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1084 | 2.50 | 6 | 1.80 | 40 | 72.00 | |
| | Incecik , Seyma Zeynep | | | 1484 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Demir, Aleyna | | | 1459 | TUR | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Celik, Eda | | | 1484 * | TUR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Karatiken, Seray | | | 1484 * | TUR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dursun, Poyraz | | wc | 1484 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Simsek, Elif | | | 1245 | TUR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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