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Rapid:
Individual Calculations March 2023 |
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| Nazari, Amirhosein Total change: 2.20 | |   |
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| Varna Cup Varamin | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1786 | 6.50 | 9 | 0.11 | 20 | 2.20 | |
|  Taghikhani, Amir Ali | | | 1499 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Pourreza, Ardalan | | | 1579 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kosari, Sarina | | | 1386 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maleki, Morteza | | | 1642 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Saeedi, Reza | | | 1705 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Azizkhani, Nima | | | 1642 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Abdollahisaber, Reza | | | 1628 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Alamir Virsagh, Ehsan | | | 1738 | IRI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Rajabi, Mohsen | | | 1724 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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