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Individual Calculations September 2019 |
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| Motamedi, Fatemeh Total change: 122.15 | |   |
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| Mazandaran Women Chess Championship - 1398 | Mazandaran | IRI | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1578 | 1.50 | 3 | -0.36 | 35 | -12.60 | |
|  Zare, Nazanin Zahra | | | 1178 * | IRI | 1.00 | 1 | 0.08 | 35 | 2.80 | |  Saadatmandi, Elina | | | 1283 | IRI | 0.00 | 1 | -0.85 | 35 | -29.75 | | | Gholami Orimi, Anahita | | wm | 1964 | IRI | 0.50 | 1 | 0.41 | 35 | 14.35 | | | * 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) | | | | Iranian Women Festival 1398 | Mashhad | IRI | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1587 | 5.50 | 9 | 2.68 | 35 | 93.80 | |
| | Nikeghbal, Yeganeh | | | 1187 * | IRI | 1.00 | 1 | 0.08 | 35 | 2.80 | | | Asgharzadeh, Mitra | | wf | 1987 * | IRI | 0.50 | 1 | 0.42 | 35 | 14.70 | | | Kamran Nia, Helia | | | 1187 * | IRI | 1.00 | 1 | 0.08 | 35 | 2.80 | | | Nadernia, Niki | | | 1927 | IRI | 1.00 | 1 | 0.88 | 35 | 30.80 | | | Gholami Orimi, Anahita | | wm | 1964 | IRI | 0.00 | 1 | -0.09 | 35 | -3.15 | | | Aliakbari, Hanieh | | | 1844 | IRI | 1.00 | 1 | 0.82 | 35 | 28.70 | | | Jalali, Saba | | | 1956 | IRI | 1.00 | 1 | 0.90 | 35 | 31.50 | | | Ghomi, Parnian | | wc | 1863 | IRI | 0.00 | 1 | -0.17 | 35 | -5.95 | | | Masoumi, Sahar | | | 1792 | IRI | 0.00 | 1 | -0.24 | 35 | -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) | | | | 3rd Aftab international Chess Festival 2019 - Under 1900 Group | Khomein | IRI | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1587 | 4.00 | 8 | 1.17 | 35 | 40.95 | |
| | Zolfaghari, Mohammad Javad | | | 1822 | IRI | 0.00 | 1 | -0.21 | 35 | -7.35 | | | Mirzavi, Mohamadreza | | | 1253 | IRI | 1.00 | 1 | 0.12 | 35 | 4.20 | | | Amirpour, Saman | | | 1870 | IRI | 1.00 | 1 | 0.84 | 35 | 29.40 | | | Bigdelian, Ali | | | 1765 | IRI | 0.00 | 1 | -0.27 | 35 | -9.45 | | | Nemati, Mehrad | | | 1436 | IRI | 1.00 | 1 | 0.30 | 35 | 10.50 | | | Maleki, Amirabbas | | | 1817 | IRI | 0.00 | 1 | -0.21 | 35 | -7.35 | | | Ghane, Safoura | | | 1861 | IRI | 1.00 | 1 | 0.83 | 35 | 29.05 | | | Darini, Iliya | | | 1794 | IRI | 0.00 | 1 | -0.23 | 35 | -8.05 | |
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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