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Rapid:
Individual Calculations October 2022 |
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| Pourreza, Ardalan Total change: 22.80 | |   |
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| 1st Altin Cup - ( Rapid 1800 ) | Qazvin | IRI | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1528 | 6.00 | 11 | 1.14 | 20 | 22.80 | |
|  Zarei, Farhad | | | 1680 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Riahi, Arvin | | | 1683 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jalalvand, Amir Hesam | | | 1770 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Etemadi, Ariyan | | | 1733 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rahpeima, Savina | | | 1081 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Mohammadi, Mahziar | | | 1128 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shirkhani, Sabriyeh | | | 1221 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Amirpour, Saman | | | 1754 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Roshan Panah Azly, Ali | | | 1655 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Biglar, Nima | | | 1718 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Zare, Saeed | | | 1659 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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