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Rapid:
Individual Calculations January 2023 |
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| Mohammad Ebrahim Khan Abri, Dorsa Total change: 5.60 | |   |
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| jam Azar | Tehran | IRI | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1989 | 6.00 | 7 | 0.14 | 40 | 5.60 | |
|  Sahraei, Mohammad Sadegh | | | 1589 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sharbat Dar Alaei, Mehrshad | | | 1484 | IRI | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Kalantari, Mohammad Saleh | | | 1351 | IRI | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Derakhshan, Alireza | | | 1693 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Marzoughi, Mohammad Sadegh | | | 1869 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Mohammadi, Maryam | | | 1649 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Bahadori, Arash | | | 1917 | IRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | * 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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