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Individual Calculations May 2011 |
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| Hayrapetian, Arman Total change: -6.90 | |   |
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| 9th-Khazar International Cup Open Chess 2011( Group A ) | Rasht | IRI | 2011-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2359 | 4.50 | 9 | -0.69 | 10 | -6.90 | |
|  Pajoumtajani, Farbod | | | 1959 * | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jojua, Davit | g | | 2515 | GEO | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Golizadeh, Asghar | m | | 2504 | IRI | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Asgarizadeh, Ahmad | | | 2091 | IRI | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Azaladze, Shota | m | | 2456 | GEO | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Bolourchifard, Farzad | | | 2139 | IRI | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Ghane, Shojaat | g | | 2398 | IRI | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Chighladze, Iveri | m | | 2394 | GEO | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Khademalsharieh, Sarasadat | | wf | 2127 | IRI | 1.00 | 1 | 0.21 | 10 | 2.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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