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Rapid:
Individual Calculations October 2022 |
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| Safarnezhad, Armin Total change: 42.40 | |   |
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| The international Rapid competition of Master Tafrishi Cup | Mashhad | IRI | 2022-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1531 | 6.00 | 8 | 2.12 | 20 | 42.40 | |
|  Hosseini, Seyed Erfan | | | 1342 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Eslami, Ali | | | 1131 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Razavi, Seyyed Amirreza | | | 1884 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rahimi Mahneh, Fatemeh | | | 1292 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Razmjo, Artin | | | 1151 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gerayeli, Kiarash | | | 1876 | IRI | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Zahmati, Sobhan | | | 1836 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Hejrati, Mohammad Mahdi | | | 1846 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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