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Individual Calculations January 2022 |
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| Soltani, Mohammadmahdi Total change: 104.40 | |   |
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| Gilan Youth Chess Championship Open U16 | Rasht | IRI | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1263 | 1.00 | 3 | -0.04 | 40 | -1.60 | |
|  Moradpour, Artin | | | 1649 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Khanjani, Rastin | | | 1576 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ghavidel, Amirhossein | | | 1007 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | 1st Sardar Jangal Cup (Memorial of Mirza Kouchak Khan Jangali) | Rasht | IRI | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1348 | 3.50 | 8 | 2.65 | 40 | 106.00 | |
| | Paktinat, Zhina | | | 1748 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rezaeipour, Sina | | | 1715 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Mohammadi, Amir Hossein | | | 1673 | IRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Movagharhasani, Farhan | | | 1718 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Moosapour, Rastin | | | 1742 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kiaei, Ali | | | 1748 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kheyrkhah, Bahram | | | 1604 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Evaz Pour, Amirreza | | | 1730 | IRI | 0.50 | 1 | 0.41 | 40 | 16.40 | | | * 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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