Individual Calculations March 2011 |
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Ahmadi, Amirhossein Total change: -1.35 | | |
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Iranian Chess Championship- Under 18(boys) 2011 Hamadan | Hamedan | IRI | 2011-01-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1963 | 1880 | 1.50 | 4 | -0.09 | 15 | -1.35 | |
| Aghaei, Alireza | | | 2153 | IRI | 0.00 | 1 | -0.17 | 15 | -2.55 | | Kaffash, Milad | | | 1918 | IRI | 1.00 | 1 | 0.55 | 15 | 8.25 | | Najar, Navid | | | 1783 | IRI | 0.50 | 1 | -0.13 | 15 | -1.95 | | Mohazzab, Sepehr | | | 1996 | IRI | 0.00 | 1 | -0.34 | 15 | -5.10 | | 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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