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Individual Calculations March 2023 |
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| Behzad Nazif, Parva Total change: 32.80 | |   |
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| Paytakht Cup, International Chess Festival (A) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2061 | 4.50 | 9 | 1.64 | 20 | 32.80 | |
|  Sharbaf, Mohsen | m | | 2239 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Mahdavi, Reza | f | | 2304 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kashefi, Amir Hosein | f | | 2202 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Abdulwahhab, Ahmed Abdulsattar A | f | | 2196 | IRQ | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Nikookar, Mahdi | | | 2167 | IRI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Salih, Akar Ali Salih | f | | 2208 | IRQ | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Hamidi, Amir Mohammad | f | | 2196 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kreisl, Robert | m | | 2353 | AUT | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Ahmadi, Erfan | | | 1965 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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