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Individual Calculations September 2009 |
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| Borazjani, Ali Reza Total change: -17.00 | |   |
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| Iranian Men Chess Festival (Zone-8) | Shiraz | IRI | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2089 | 1.00 | 3 | -0.68 | 25 | -17.00 | |
|  Momeni, Ebrahim | | | 2279 | IRI | 1.00 | 1 | 0.75 | 25 | 18.75 | | | Mehrabi, Morteza | | | 1890 | IRI | 0.00 | 1 | -0.76 | 25 | -19.00 | |  Taraz, Shahrokh | | | 1961 | IRI | 0.00 | 1 | -0.67 | 25 | -16.75 | |
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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