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Individual Calculations November 2023 |
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| Shahryari, Bizhan Total change: -38.80 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1499 | 3.50 | 8 | -1.94 | 20 | -38.80 | |
|  Fathali Pour, Behnam | | | 1725 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Ezzati Givi, Mehrnoosh | | | 1163 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hashemi, Amin | | | 1288 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Davoodi, Siamak | | | 1718 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Fallah, Aran | | | 1199 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Yosefi, Reza | | | 1099 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Savari, Ahmad | | | 1267 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Daramad, Narges | | | 1258 | IRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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