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Rapid:
Individual Calculations March 2023 |
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| Basharkhah, Shapour Total change: 29.00 | |   |
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| Ardabil city chess championship 1401 | Ardabil | IRI | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1741 | 6.50 | 8 | 1.45 | 20 | 29.00 | |
|  Ershadifar, Amirali | | | 1341 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zaboli, Vali | | | 1341 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jafarpour, Mobin | | | 1531 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Yarifard, Hossein | | | 1476 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Freidoonzadeh, Akbar | | | 1684 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Majidzadeh, Amirhossein | | | 2044 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Naderi, Bahram | | | 1637 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Abedi, Hossein | | | 1928 | IRI | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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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