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Rapid:
Individual Calculations July 2023 |
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| Jamshidi, Amir Hossein Total change: 1.60 | |   |
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| Alborz Rapid Cup 10 Khordad (1402) | Alborz | IRI | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 2162 | 5.50 | 7 | 0.08 | 20 | 1.60 | |
|  Mokhtarpour, Amir Ali | | | 1762 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Keyhan, Salman | | | 1795 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Eskandary, Mahmood | | | 1990 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mohammadpour, Afshin | | | 1998 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mashatan, Reza | | | 2144 | IRI | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Razaghi, Behrooz | | | 2025 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Jalali, Armin | | | 1721 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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