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Rapid:
Individual Calculations July 2023 |
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| Rahmatpisheh, Amir Hossein Total change: -52.80 | |   |
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| 1st Grand Prix Pishgam Club | Tehran | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1823 | 7.00 | 11 | -1.32 | 40 | -52.80 | |
|  Karami Far, Mohammad Yasin | | | 1423 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ebrahimi, Reza | | | 1417 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alizadeh, Amirhosein | | | 1572 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Abdolahi, Amir Taha | | | 1499 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Ghobadibigvand, A. | | | 1582 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Bozorgzade, Erfan | | | 1696 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Kalantari, Mohammad Saleh | | | 1586 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Gholizadeh, Romina | | | 1474 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Taghizadeh Andarabi, Taraneh | | | 1580 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Taghikhani, Amir Ali | | | 1595 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Mahdavi, Reza | f | | 2294 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | * 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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