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Individual Calculations September 2009 |
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| Faryad, H A Total change: -37.80 | |   |
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| 1st Omid Cup Chess Tournament | Tehran | IRI | 2009-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2095 | 1.00 | 4 | -0.48 | 15 | -7.20 | |
|  Mohandesi, Shahin | m | | 2315 | IRI | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Mahdavirad, Mehdi | | | 2213 | IRI | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Lavasani, Javad | | | 2071 | IRI | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Abedi, Ali | | | 2175 | IRI | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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) | | | | Iranian Men Chess Festival (Zone 1) | Tehran | IRI | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 2095 | 3.50 | 7 | -2.04 | 15 | -30.60 | |
| | Abedi, Amin | | | 1987 | IRI | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Ghanbari, Mahdi | | | 1695 * | IRI | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Pajoum Tajani, Farbod | | | 1846 | IRI | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Pourhassannedjad, Arash | | | 1977 | IRI | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Khorsandi, Arian | | | 1780 | IRI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Tahmasebi, Pooyan | | | 1922 | IRI | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Kaffash, Milad | | | 1707 | IRI | 1.00 | 1 | 0.09 | 15 | 1.35 | | | * 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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