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Individual Calculations November 2011 |
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| Fendereski, Nima Total change: 12.15 | |   |
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| 1st Khomein open chess tournament | Khomein | IRI | 2011-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1763 | 0.50 | 4 | 0.05 | 15 | 0.75 | |
|  Pilvaieh, Ali | | | 2163 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ghorbani, Hadi | | | 2137 | IRI | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Ryahi, Naser | | | 2163 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Saba, Earaj | | | 2012 | IRI | 0.50 | 1 | 0.31 | 15 | 4.65 | | | * 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) | | | | Mehr Open Chess Tournament 2011 | Tehran | IRI | 2011-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1763 | 1.50 | 3 | 0.76 | 15 | 11.40 | |
|  Akhgar, Mohammad | | | 2036 | IRI | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Daklan, Soroosh | | | 1944 | IRI | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Rahimkhani, Parviz | | | 1904 | IRI | 1.00 | 1 | 0.69 | 15 | 10.35 | |
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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