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Individual Calculations January 2015 |
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| Erdogan, Gursoy Total change: -30.40 | |   |
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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 |
| 1643 | 1742 | 1.00 | 4 | -1.52 | 20 | -30.40 | |
|  Mecit, Emre | | | 2131 | TUR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Keskin, Fazli | | | 1480 | TUR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Uygun, Yasin | | | 1572 | TUR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Alcan, Ogulcan | | | 1390 | TUR | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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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