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Individual Calculations February 2016 |
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| Mazraeh, Ebrahim Total change: 98.40 | |   |
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| Khuzestan League (Men - 2015) 5-7 | Ahwaz | IRI | 2015-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1675 | 1.00 | 2 | 0.51 | 40 | 20.40 | |
|  Chinisaz, Aryan | | | 1738 | IRI | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Hosseinipour, Mehdi | f | | 2075 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 3rd Karoon Open (2015) | Ahwaz | IRI | 2015-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1675 | 3.00 | 4 | 1.95 | 40 | 78.00 | |
| | Kazerooni, Shahriar | | | 1973 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Farvardin, Mohammad Taghi | | | 1876 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Karra, Siavash | | | 1853 | IRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Armadeh, Abbas | | | 1757 | IRI | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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