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Individual Calculations September 2009 |
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| Kovacic, Dubravko Total change: 5.50 | |   |
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| The 2nd League of Chess Federation of Federation of Bosnia & Herzegovina | Cazin | BIH | 2009-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2086 | 3.50 | 7 | 0.22 | 25 | 5.50 | |
|  Dedic, Nedzad | | | 2017 | BIH | 0.50 | 1 | -0.10 | 25 | -2.50 | | | Koso, Ekrem | | | 2116 | BIH | 0.00 | 1 | -0.46 | 25 | -11.50 | |  Corbadzic, Samir | | | 2104 | BIH | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Vajic, Goran | | | 2103 | BIH | 0.50 | 1 | 0.02 | 25 | 0.50 | | | Tajic, Zlatan | | | 2148 | BIH | 0.50 | 1 | 0.09 | 25 | 2.25 | | | Jefic, Srdjan | | | 2092 | BIH | 0.50 | 1 | 0.01 | 25 | 0.25 | | | Dautovic, Dzenan | | | 2182 | BIH | 0.50 | 1 | 0.13 | 25 | 3.25 | |
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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