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Individual Calculations June 2022 |
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| Falah, Mehdi Total change: -44.60 | |   |
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| Iran Men Chess Championship (Primary)-Mazandaran | Sari | IRI | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1991 | 3.50 | 8 | -2.23 | 20 | -44.60 | |
|  Isazaie, Navid | | | 1595 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gholami Orimi, Mahdi | | | 2418 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mahdavi, Armin | | | 1765 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Dorpa, Mohammad Mahdi | | | 1721 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ghafouri, Mohammad Javad | | | 1831 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Alizadeh, Mohammad Mahdi | | | 1853 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Arian, Matin | | | 1749 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mohammadzadeh, Karen | | | 1591 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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