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Individual Calculations March 2023 |
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| Karami Kejani, Masoud Total change: -45.20 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 2063 | 8.50 | 11 | -0.89 | 20 | -17.80 | |
|  Sharifi, Mohammad | | | 1651 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Keshmirian, Mehdi | | | 1718 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Karami, Ariya | | | 1663 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samimi, Armin | | | 1780 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Alizadeh, Amirmohammad | | | 1813 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Kiani, Rahil | | | 1724 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Eslami Niya, Seyed Mahdi | | | 1691 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Khanjani, Rastin | | | 1781 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hojjatinejad, Ilia | | | 1748 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Sadeghi Givi, Reza | | | 1904 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Arian, Matin | | | 1810 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | | | 19th International Caspian Cup (Masters-A Category) | Rasht | IRI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 2063 | 5.50 | 9 | -1.37 | 20 | -27.40 | |
| | Rashidi, Amid | | | 1779 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Ebrahimi Rashti, Asal | | | 1822 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khoshkalam, Seyed Mahan | | | 1869 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Rahmani, Pedram | | | 1828 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Yousefikia, Arian | | | 1829 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Hojjatinejad, Ilia | | | 1748 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Samimi, Armin | | | 1780 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Riahi, Arvin | | | 1761 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tahmasebi, Hamidreza | | | 2176 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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