Individual Calculations May 2013 |
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Efafi, Ebrahim Total change: -22.50 | | |
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“Falak-ol-Aflak” Open Chess Tournament | Lorestan | IRI | 2013-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 2043 | 2.50 | 6 | -1.50 | 15 | -22.50 | |
| Jeddi, Ali | | | 1811 | IRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | Golmohammadi, Elyas | | | 1880 | IRI | 0.50 | 1 | -0.22 | 15 | -3.30 | | Saba, Iraj | | | 1975 | IRI | 1.00 | 1 | 0.41 | 15 | 6.15 | | Shah Moradi, Mohammad | | | 2097 | IRI | 0.00 | 1 | -0.42 | 15 | -6.30 | | Mehrabi, Morteza | | | 1971 | IRI | 0.00 | 1 | -0.60 | 15 | -9.00 | | Kazemiyan Eski, Abolfazl | | | 1708 | IRI | 0.00 | 1 | -0.88 | 15 | -13.20 | | 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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