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Individual Calculations June 2019 |
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| Doostkam, P Total change: -8.40 | |   |
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| Tehran Chess Championship 1398 | Tehran | IRI | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 2113 | 7.00 | 9 | -0.42 | 20 | -8.40 | |
|  Rakhshanizadeh, Ahmad | | | 1713 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mokhtari Moghadam, Taha | | | 1713 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Heidarzadeh, Arsha | | | 1713 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mokhtarzadeh, M.reza | | | 1713 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohandesi, Shahin | m | | 2092 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Shahsavari, Sorena | | | 1713 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tavazo, Amirparsa | | | 1787 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rezaei, Hamidreza | | | 1836 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Esmaeilnejad, Mohammad Amin | | | 2047 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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