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Blitz:
Individual Calculations February 2015 |
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| Ghaffarifar, Matin Total change: 4.80 | |   |
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| Dey Cup A (2014) | Tehran | IRI | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1986 | 5.50 | 12 | 0.24 | 20 | 4.80 | |
|  Sharbaf, Mohsen | m | | 2333 | IRI | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Karimi, Mohammad | | | 2186 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Azhir, Hooman | | | 1823 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Doostkam, P | | | 2109 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Shafaee, H. | | | 2027 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Ahmadinia, Ebrahim | m | | 2326 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Rostami, Rouzbeh | | | 2024 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Nadjarian, Ehsan | | | 1995 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Sheikhi Narani, Saeid | | | 2010 | IRI | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Shariatpanahi, Seyed Hamid | | | 2033 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Modarresi, Shahab | | | 1586 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghafourian, Amir Ali | | | 1955 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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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