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Individual Calculations July 2009 |
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| Dalir, Alireza Total change: 28.05 | |   |
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| Season 2 - Tehran First Leage Chess Championship | Tehran | IRI | 2009-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2108 | 3.00 | 4 | 0.74 | 15 | 11.10 | |
|  Kanzi, Hesamodin | | | 2067 | IRI | 0.50 | 1 | -0.06 | 15 | -0.90 | |  Kanan Azer, Nasser | | | 2133 | IRI | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Jabbari, Farzin | | | 1842 | IRI | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Mouses, Gegham | | | 2171 | IRI | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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 Championship 2009; Under 16 | Sari | IRI | 2009-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2110 | 4.50 | 6 | 1.13 | 15 | 16.95 | |
| | Shahbazi, Mohammad Reza | | | 2007 | IRI | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Zangane, Babak | | | 2053 | IRI | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Akbari Zahmati, Amir Hossein | | | 2086 | IRI | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Vasli, Aref | | | 2088 | IRI | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Hosseini Pour, Mehdi | | | 2114 | IRI | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Rohi, Abdolmajid | | | 2036 | IRI | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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