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Rapid:
Individual Calculations July 2023 |
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| Kerdegar, Amirreza Total change: 43.60 | |   |
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| 2th Persian Gulf Bushehr | Bushehr | IRI | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1953 | 7.50 | 9 | 1.09 | 40 | 43.60 | |
|  Shabankare, Yadollah | | | 1553 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Qaedzadegan, Aria | | | 1525 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Eskandari, Taha | | | 1648 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ahmadi, Akbar | | | 1728 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Moradi, Sajad | | | 2030 | IRI | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Salimifard, Behtash | | | 2158 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Fakhraei, Mojtaba | | | 1698 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Johari, Atena | | | 1657 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Daneshvar, Kasra | | | 1858 | IRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * 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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