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Individual Calculations March 2012 |
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| Kowsarinia, Amir Total change: 20.10 | |   |
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| 2nd Ferdowsi International Chess Open Tournament | Mashhad | IRI | 2012-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2259 | 6.50 | 10 | 1.34 | 15 | 20.10 | |
|  Yousefian, M Ali | | | 1938 | IRI | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Ibrahimov, Rasul | g | | 2550 | AZE | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Gholami, Aryan | f | | 2010 | IRI | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Rahimian, Rastin | | | 2141 | IRI | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Mohammadpour, Afshin | | | 1995 | IRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Godarz, Kasra | | | 2046 | IRI | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Idani, Pouya | m | | 2448 | IRI | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Abdulov, Orkhan | m | | 2429 | AZE | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Aliev, Kerim | m | | 2278 | TKM | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Tiviakov, Sergei | g | | 2659 * | NED | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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