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Individual Calculations May 2010 |
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| Kelpetin, Umut Can Total change: -22.50 | |   |
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| GOP Spring Chess Tournament | Istanbul | TUR | 2010-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1822 | 1.50 | 4 | -0.90 | 25 | -22.50 | |
|  Kacar, Hurkan | | | 1693 | TUR | 0.50 | 1 | -0.17 | 25 | -4.25 | |  Ozturk, Hilal | | | 1653 | TUR | 1.00 | 1 | 0.28 | 25 | 7.00 | | | Aydin, Muharrem | | | 1951 | TUR | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Okur, Murat | | | 1689 | TUR | 0.00 | 1 | -0.68 | 25 | -17.00 | |
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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