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Rapid:
Individual Calculations July 2023 |
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| Yousefi, Amirhossein Total change: 90.00 | |   |
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| 1st Grand Prix Pishgam Club | Tehran | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1323 | 4.00 | 9 | 2.25 | 40 | 90.00 | |
|  Shakoori, Mohammad Kasra | | | 1145 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Ahadian, Armin | | | 1769 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Kalantari, Mohammad Saleh | | | 1586 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Kohjani, Kiarash | | | 1604 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Faryad, Hasanali | | | 1846 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Mardali, Yousef | | | 1683 | IRI | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Taghikhani, Amir Ali | | | 1595 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Abbasi, Meisam | | | 1629 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Keshishi, Arman | | | 1586 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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