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Individual Calculations September 2009 |
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| Ahmadinia, E. Total change: -11.40 | |   |
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| 8th International Ebne Sina Open Chess Tournament | Hamedan | IRI | 2009-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2372 | 7.00 | 10 | -0.76 | 15 | -11.40 | |
|  Ghaledar, Faraz | | | 2000 | IRI | 0.50 | 1 | -0.40 | 15 | -6.00 | |  Chegini, Milad | | | 2016 | IRI | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Pilvaieh, Ali | | | 2169 | IRI | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Nadimifar, Adnan | | | 2040 | IRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Doostkam, Poyan | | | 2150 | IRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Golizadeh, Asghar | | | 2360 | IRI | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Khaghani, Mehdi | f | | 2258 | IRI | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Tarazooieaadl, Mojtaba | | | 2168 | IRI | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Vasli, Aref | | | 2103 | IRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Eskandary, Mahmood | | | 2151 | IRI | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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