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Blitz:
Individual Calculations September 2023 |
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| Ahmadi, Erfan Total change: 26.80 | |   |
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| 17th Avicenna International Chess Tournament 2023 - ( Blitz ) | Hamedan | IRI | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1950 | 7.00 | 11 | 0.67 | 40 | 26.80 | |
|  Vasheghani, Behrad | | | 1550 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wandy, Kasim | | | 1650 | NED | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Pakgohar, Mahdi | | | 1723 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Delavari, Behnood | | | 1741 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Rastbod, Ali | f | | 2284 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Shahmoradi, Arash | | | 1801 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Namei, Kooshan | | | 1726 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Mahdavi, Reza | f | | 2443 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Rahbar, Aihan | | | 1691 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Daliri, Pedram | | | 2043 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Al-Ali, Hussein Ali Hussein | m | | 2222 | IRQ | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * 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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