Individual Calculations September 2009 |
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Hayder, , Hasan Total change: -23.00 | | |
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Iraqi Chess Olympiad Championship 2009 | BAGHDAD | IRQ | 2009-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2013 | 2208 | 0.50 | 2 | -0.92 | 25 | -23.00 | |
| Younis, , Sinan | | | 2203 | IRQ | 0.00 | 1 | -0.51 | 25 | -12.75 | | Samir, , Ibrahim | | | 1822 | IRQ | 0.50 | 1 | -0.41 | 25 | -10.25 | | 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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