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Rapid:
Individual Calculations June 2023 |
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| Harati, Hasti Total change: 69.60 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1548 | 6.50 | 11 | 1.74 | 40 | 69.60 | |
|  Ghorbani, Hadi | f | | 1945 | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Goharbavang, Hesham | | | 1807 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Peyda, Mohammad Hossein | | | 1668 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Alizadegan, Korosh | | | 1896 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Hooshdarmahjoob, Navid | | | 1749 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nojoomizadeh, Farbod | | | 1148 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rahimi, Hossein | | | 1167 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Sheikhi Narani, Saeid | | | 1920 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Alizadeh Osalu, Amir | | | 1329 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Ghaffari, Mehdi | | | 1791 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Bakhti, Parsa | | | 1181 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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