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Rapid:
Individual Calculations June 2023 |
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| Khosravi Rad, Ebrahim Total change: 85.60 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1165 | 6.00 | 10 | 4.28 | 20 | 85.60 | |
|  Movahedi Sadr, Ali | | | 1322 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Masrouri, Artin | | | 1021 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Alavi, Seyed Hossein | | | 1467 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Abed Masrorkhah, Artin | | | 1408 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Hadadi, Mahdi | | | 1661 | IRI | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Malekzadeh, Saeid | | | 1594 | IRI | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Farmanbar, Farshad | | | 1663 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Allahverdi, Davood | | | 1590 | IRI | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Sharafi, Amirhossein | | | 1625 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Hajipoor, Javad | | | 1498 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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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