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Individual Calculations September 2009 |
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| Azadvari, Zahra Total change: -30.75 | |   |
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| 1st Omid Cup Chess Tournament | Tehran | IRI | 2009-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1834 | 2.00 | 8 | -0.14 | 25 | -3.50 | |
|  Hejazi, Seyed Mehdi | | | 2136 | IRI | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Mahdavirad, Mehdi | | | 2184 | IRI | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Nikzaban, Ehsan | | | 2075 | IRI | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Dalir, Javad | | | 2103 | IRI | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Tabatabaei, M Amin | | | 1690 | IRI | 0.00 | 1 | -0.69 | 25 | -17.25 | | | Azimi, Khashayar | | | 1882 | IRI | 1.00 | 1 | 0.57 | 25 | 14.25 | | | Salehimoghaddam, A | | | 2040 | IRI | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Chaichi, Navid | | | 2135 | IRI | 0.00 | 1 | -0.15 | 25 | -3.75 | |
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) | | | | Asian Youth Under 14 Girls Chess Championship 2009 | New Delhi | IND | 2009-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1834 | 2.00 | 6 | -1.09 | 25 | -27.25 | |
| | Priyanka, Kumari | | | 2041 | IND | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Arunima, Kalra | | | 1633 | IND | 1.00 | 1 | 0.24 | 25 | 6.00 | | | Anjana Krishna, S | | | 1904 | IND | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Bayarmaa, Bayarjargal | | | 1959 | MGL | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Selvaratnam, Navodya | | | 1695 | SRI | 0.00 | 1 | -0.69 | 25 | -17.25 | | | Basnayake, I U | | | 1701 | SRI | 1.00 | 1 | 0.32 | 25 | 8.00 | |
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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