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Rapid:
Individual Calculations June 2023 |
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| Farmanbar, Farshad Total change: 9.20 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1663 | 7.00 | 11 | 0.23 | 40 | 9.20 | |
|  Jafari, Fazael | | | 1401 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Saemi, Sina | | | 1959 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Hosseini, Seyed Arad | | | 1478 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Mirani, Sohaib | | | 1414 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Razzaghi, Ali | | | 1451 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Abdi, Parnian | | | 1188 | IRI | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Akbarhamze, Amirhossein | | | 1295 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Khosravi Rad, Ebrahim | | | 1263 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kakavand, Ramtin | | | 1808 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Faryad, Hasanali | | | 1834 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Shamsi, Roohalah | | | 1988 | IRI | 0.00 | 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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