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Rapid:
Individual Calculations August 2023 |
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| Yosefi, Mohammad Taher Total change: 40.40 | |   |
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| Behshahr Open Chess Tournament Rapid (Rated) | Mazandaran | IRI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1412 | 2.50 | 7 | -1.73 | 40 | -69.20 | |
|  Amirsoleimani, Mohammad | | | 1720 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Taghizadeh, Ayoub | | | 1086 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Seleyari, Mohammad Mahan | | | 1601 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mirzaie, Amir Arsalan | | | 1248 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Momeni, Sepanta | | | 1253 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Sadr Niaki, Seyyedeh Fatemeh | | | 1193 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Abbaszadeh, Mohammad Taha | | | 1209 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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) | | | | Rapid chess competition, Pishkesvat Seyyed Alireza Jafari | Mazandaran | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1330 | 4.00 | 6 | 2.74 | 40 | 109.60 | |
| | Salar, Milad | | | 2071 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Olad Azimi, Maral | | | 1044 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Pakzad, A.hossein | | | 1592 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Barzegar, Saeb | | | 1908 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Hagh Taj Dar, Rajab Ali | | | 1675 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Kharamin, Iman | | | 1685 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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) | | |
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