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Rapid:
Individual Calculations March 2023 |
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| Forootankhah, M. Taghi Total change: -10.40 | |   |
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| Qom State Father Day Rapid Cup - 1401 | Qom | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1839 | 4.00 | 5 | -0.52 | 20 | -10.40 | |
|  Ghasemi, Mahdi | | | 1439 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Velaei, M Salar | | | 1293 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Chavoshi, Seyed Saeid | | | 1327 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Bojand, Mohamad Sadegh | | | 1551 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hamed, Mohamad Mahdi | | | 1571 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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