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Rapid:
Individual Calculations June 2023 |
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| Shojaiyan, Behrouz Total change: 26.20 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1698 | 6.50 | 10 | 1.31 | 20 | 26.20 | |
|  Mohammadzadeh, Hadi | | | 1417 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Najafiyan Pour, Mahyar | | | 1998 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Azizi, Alireza | | | 1508 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Fereidooni Jamalzadeh, Alireza | | | 1449 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ghorbani, Hadi | f | | 1945 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Pilvaieh, Ali | | | 1925 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Gholami, Armin | | | 1846 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sheikhi Narani, Saeid | | | 1920 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Taheri, Babak | | | 1391 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Noori, Amin | | | 1393 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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