Individual Calculations June 2015 |
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Nikpour, Hossein Total change: 32.00 | | |
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Khuzestan First League (2014) | Various city in Khuzestan pr. | IRI | 2014-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1871 | 2003 | 3.00 | 3 | 0.99 | 40 | 39.60 | |
| Yousefiraki, Mojtaba | | | 1950 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | Afshani, Matin | | | 1744 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | Sayyaf, Meghdad | | | 1918 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | 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) | | NOTE: K factor changed | Islamic Azad University Chess Championship 2015 | Tehran | IRI | 2015-05-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2143 | 2003 | 1.00 | 4 | -0.38 | 20 | -7.60 | |
| Shahsanam, Alireza | | | 1862 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Vaghar, Mohsen | | | 2221 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Makvandi, Navid | | | 2084 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | Javanbakht, Nima | f | | 2403 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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