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Rapid:
Individual Calculations July 2023 |
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| Hosseini, Seyed Erfan Total change: 150.00 | |   |
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| 1st Grand Prix Pishgam Club | Tehran | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1402 | 5.00 | 10 | 3.75 | 40 | 150.00 | |
|  Alizadegan, Korosh | | | 1923 | IRI | 1.00 | 1 | 0.97 | 40 | 38.80 | |  Rezvani, A.h. | | | 1785 | IRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Ghomi, Parnian | | wc | 1906 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Akhoondzadeh, Mahdi | | | 1706 | IRI | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Mohandesi, Shahin | m | | 1900 | IRI | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Sadeghi Givi, Reza | | | 1953 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kohjani, Kiarash | | | 1604 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Rahnama, M.reza | | | 1615 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Mohammadi, Mohamad Amin | | | 1700 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kalantari, Mohammad Saleh | | | 1586 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | |
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