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Individual Calculations January 2015 |
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| Yildiz, Mustafa Total change: -3.20 | |   |
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| 2014-2015 Istanbul Chess Championship - Anatolian Side | Istanbul | TUR | 2014-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1754 | 4.00 | 6 | -0.16 | 20 | -3.20 | |
|  Ozyigit, Sedat | | | 1488 | TUR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sahin, Ozgun | | | 2115 | TUR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Ozgur, Sina | | | 1426 | TUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Alp, Mustafa | | | 1554 | TUR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Sahin, Ozgur | | | 1439 | TUR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ozbek, Deniz | | | 1558 | TUR | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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