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Individual Calculations July 2011 |
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| Pajoumtajani, Farbod Total change: 4.35 | |   |
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| CHAMPIONSHIP CHESS LEAGUE 1 TEHRAN (Men; 2010-2011) | Tehran | IRI | 2010-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 1953 | 0.00 | 1 | -0.15 | 15 | -2.25 | |
|  Sadatnajafi, M | | | 2247 | IRI | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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) | | | | Iran U 20 Boys Championship | Zahedan | IRI | 2011-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1960 | 2.50 | 4 | 0.69 | 15 | 10.35 | |
| | Galehdari, Bardia | | | 2118 | IRI | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Akhgar, Mohammad | | | 1953 | IRI | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Khatibi, Meysam | | | 1889 | IRI | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Ghaledar, Faraz | | | 2022 | IRI | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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) | | | | Shahid Hemmat chess tournament 2011 | Tehran | IRI | 2011-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1960 | 2.00 | 5 | -0.25 | 15 | -3.75 | |
| | Rostamian, Saba | | | 1736 | IRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Ghaziolsharif, Kaveh | | | 2100 | IRI | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Mohebi, Ali | | | 1884 | IRI | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Galehdari, Bardia | | | 2118 | IRI | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Bolourchifard, Farzad | | | 2131 | IRI | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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