Individual Calculations August 2018 |
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Zerafat, Armin Total change: 70.80 | | |
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West Azerbayjan Province Chess Championship 1397 | Urumia | IRI | 2018-06-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1604 | 3.00 | 6 | 1.77 | 40 | 70.80 | |
| Tarazooyeadl, Mojtaba | | | 2004 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | Yousefi, Arya | | | 1731 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | Mokhberi, Iraj | | | 1869 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | Hosseinzadeh, Mehran | | | 1734 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | Ahmadi, Ramin | | | 1847 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Asghari Badeki, Mehdi | | | 1942 | IRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | * 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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