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Individual Calculations April 2009 |
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| Menhaj, Ali Total change: -19.25 | |   |
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| 18th Boys Universities Team Chess Championship | Kordestan | IRI | 2008-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2039 | 0.00 | 1 | -0.38 | 25 | -9.50 | |
|  Maerofkhani, Kian | | | 2124 | IRI | 0.00 | 1 | -0.38 | 25 | -9.50 | |
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) | | | | VII Iranian Super League (Men) Andishmandan Cup | Various city in Iran | IRI | 2008-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2285 | 2026 | 0.00 | 2 | -0.39 | 25 | -9.75 | |
| | Amini, Amer | | | 2193 | IRI | 0.00 | 1 | -0.28 | 25 | -7.00 | |  Toufighi, Homayoun | f | | 2376 | IRI | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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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