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Individual Calculations February 2018 |
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| Demir, Umut Siar Total change: -8.80 | |   |
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| 2017-2018 Turkish Youth Chess Championships - U13 | Antalya | TUR | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1528 | 4.50 | 8 | -0.22 | 40 | -8.80 | |
|  Kazanc, Cagri | | | 1128 * | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kecebas, Tolga | | | 1146 | TUR | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Sahin, Efe | | | 1333 | TUR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ozsac, Samet Harun | | | 1653 | TUR | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Yildirim, Kaptan Kaan | | | 1720 | TUR | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Basara, Arda | | | 1688 | TUR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Taban, Yagiz | | | 1593 | TUR | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Tugmen, Alperen | | | 1225 | TUR | 0.00 | 1 | -0.86 | 40 | -34.40 | | | * 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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