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Individual Calculations September 2012 |
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| Rezaei, Mahyar Total change: 76.50 | |   |
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| Iranian Chess Festival (Men 2012) | Hamedan | IRI | 2012-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1662 | 4.00 | 9 | 2.55 | 30 | 76.50 | |
|  Naderi, Abdollah | | | 2062 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Fathi, Himan | | | 1978 | IRI | 1.00 | 1 | 0.87 | 30 | 26.10 | |  Ebrahimi, Mahdi | | | 1971 | IRI | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Rastineh Javan, Jamal | | | 1885 | IRI | 0.50 | 1 | 0.28 | 30 | 8.40 | | | Ahmadi, Amirhossein | | | 1890 | IRI | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Kadkhodaee, Ali | | | 1920 | IRI | 0.50 | 1 | 0.32 | 30 | 9.60 | | | Abbasi, Hossein | | | 1899 | IRI | 1.00 | 1 | 0.80 | 30 | 24.00 | | | Zanganeh, Babak | | | 1967 | IRI | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Marzoughi, Mohammadsadegh | | | 1964 | IRI | 0.00 | 1 | -0.15 | 30 | -4.50 | | | * 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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