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Rapid:
Individual Calculations August 2023 |
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| Akbari Gelvardi, Mohammad Total change: 22.60 | |   |
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| Behshahr Open Chess Tournament Rapid (Rated) | Mazandaran | IRI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 2144 | 7.50 | 9 | 0.29 | 20 | 5.80 | |
|  Heidari, Farham | | | 1744 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hamzeh Mohammad Abadi, Ghasem | | | 1295 | IRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Barzegaran, Mahan | | | 1560 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Seleyari, Mohammad Mahan | | | 1601 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Amirsoleimani, Mohammad | | | 1720 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Poormosavi, Seyed Kian | m | | 2175 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Riahi, Arvin | | | 1851 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Maghsoudloo, Amir Ali | | | 2038 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Valizadeh, Ali | f | | 2172 | IRI | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | | | Rapid chess competition, Pishkesvat Seyyed Alireza Jafari | Mazandaran | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 2144 | 7.00 | 8 | 0.84 | 20 | 16.80 | |
| | Vafaei Zarinabadi, Ilia | | | 1744 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shirvani, Alireza | | | 1333 | IRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Soleimani, Nader | | | 1448 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Barzegar, Saeb | | | 1908 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Valizadeh, Ali | f | | 2172 | IRI | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Hagh Taj Dar, Rajab Ali | | | 1675 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Salar, Milad | | | 2071 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Poormosavi, Seyed Kian | m | | 2187 | IRI | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * 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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