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Individual Calculations May 2012 |
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| Chavoshi, Rahim Total change: 9.90 | |   |
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| Tehran Men Super League 2011 [Season I] -Tehran | Tehran | IRI | 2011-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 1837 | 1.50 | 5 | 0.62 | 30 | 18.60 | |
|  Bakhtiari Kish, Mazdak | | | 2148 | IRI | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Roghani, Arash | m | | 2237 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Ansari Now, Keivan | | | 1908 | IRI | 1.00 | 1 | 0.60 | 30 | 18.00 | | | Taghavi, H | | | 2149 | IRI | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Doostkam, P | | | 2170 | IRI | 0.00 | 1 | -0.12 | 30 | -3.60 | | | * 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) | | | | Tehran Men Super League 2011 [Season II] -Tehran | Tehran | IRI | 2012-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1837 | 0.50 | 4 | -0.29 | 30 | -8.70 | |
| | Roghani, Arash | m | | 2237 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Ansari Now, Keivan | | | 1884 | IRI | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Taghavi, H | | | 2149 | IRI | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Azemati, Amir | | | 2144 | IRI | 0.50 | 1 | 0.36 | 30 | 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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