Individual Calculations April 2014 |
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Azizi Tafreshi, Ali Akbar Total change: -6.15 | | |
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1st Behin Baz Afarin Open (2014) | Tehran | IRI | 2014-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1806 | 1687 | 1.00 | 4 | -0.41 | 15 | -6.15 | |
| Moghaddamian, Afshin | | | 2087 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | Alavi, Homa | | | 1942 | IRI | 0.00 | 1 | -0.19 | 15 | -2.85 | | Sabahi, Maryam | | | 1287 * | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Ferdosi, Vahid | | | 1906 | IRI | 0.00 | 1 | -0.22 | 15 | -3.30 | | * 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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