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Rapid:
Individual Calculations August 2023 |
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| Golmohammadi, Hadi Total change: -20.00 | |   |
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| 1st Miandoab Rapid Open Chess Tournament Qoshachay Cup 1402 | Western Azerbaijan | IRI | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1786 | 5.00 | 8 | -0.50 | 20 | -10.00 | |
|  Nobakht, Elaheh | | | 1386 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ghadamihajibehzad, Hosein | | | 1270 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Nouri, Zeinal | | | 1473 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shamsi, Payar | | | 1599 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zare, Jafar | | | 1679 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Samadifar, Mahdi | | | 1872 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Aminpour, Alireza | | | 1640 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Mansoobi, Hossein | | | 1944 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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) | | | | 8th Maragheh Sahand club weekly rapid chess tournament | Maraghe | IRI | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1786 | 5.00 | 8 | -0.50 | 20 | -10.00 | |
| | Nobakht, Elaheh | | | 1386 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ghadamihajibehzad, Hosein | | | 1270 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Nouri, Zeinal | | | 1473 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shamsi, Payar | | | 1599 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zare, Jafar | | | 1679 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Samadifar, Mahdi | | | 1872 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Aminpour, Alireza | | | 1640 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Mansoobi, Hossein | | | 1944 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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