Individual Calculations September 2010 |
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Mohebi, Ali Total change: -6.75 | | |
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Tehran Chess Championship 1389 | Tehran | IRI | 2010-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1836 | 1898 | 1.00 | 2 | -0.17 | 25 | -4.25 | |
| Ghahri, Amin | | | 1840 | IRI | 0.50 | 1 | -0.08 | 25 | -2.00 | | Mahmoudzadeh, M A | | | 1832 | IRI | 0.50 | 1 | -0.09 | 25 | -2.25 | | 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) | | 9th Iranian Chess Festival [Men] 1389 | Mashhad | IRI | 2010-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2262 | 1898 | 0.00 | 1 | -0.10 | 25 | -2.50 | |
| Faghirnavaz, Ali | | | 2262 | IRI | 0.00 | 1 | -0.10 | 25 | -2.50 | | 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) | |
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