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Individual Calculations May 2012 |
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| Hashemi, Sayed Hessam Total change: -6.90 | |   |
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| Misaq Cup for February 2012 | Tehran | IRI | 2012-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1802 | 0.00 | 3 | -0.74 | 15 | -11.10 | |
|  Mahmoody, M Sadegh | | | 2074 | IRI | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Kaffash, Milad | | | 2042 | IRI | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Mahrinpour, Farbod | | | 1895 | IRI | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | 2nd Qazvin Int. Open Tournament | Qazvin | IRI | 2012-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1715 | 1.00 | 6 | 0.28 | 15 | 4.20 | |
| | Roghani, Arash | m | | 2115 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Afshari, Mohammadreza | f | | 2092 | IRI | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Zibaei, Abdoulla | | | 2065 | IRI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Sadeghi, S | | | 2077 | IRI | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Sheykhhasani, Bardia | | | 1984 | IRI | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Derakhshani, Dorsa | | wc | 1988 | IRI | 0.00 | 1 | -0.17 | 15 | -2.55 | | | * 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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