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Rapid:
Individual Calculations October 2022 |
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| Sakhayi, Mostafa Total change: -34.40 | |   |
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| Qom State Rapid Champ. - 1401 | Qom | IRI | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 2056 | 7.50 | 9 | -0.97 | 20 | -19.40 | |
|  Chavoshi, Seyed Saeid | | | 1656 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mahdavi, S. Hassan | | | 1462 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ghodsian, Mahdi | | | 1556 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Hamed, Mohamad Mahdi | | | 1514 | IRI | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Bojand, Mohamad Sadegh | | | 1460 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Borzoonezhad, Majid | | | 1798 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bigdeli, Mohammad Mahdi | | | 1709 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Chianeh, Amir Hossein | | | 1345 | IRI | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Motalebi Shahryar, Mahdi | | | 1565 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | | | National Chess Day Rapid Tournament - 2022 | Qom | IRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 2056 | 6.50 | 9 | -0.75 | 20 | -15.00 | |
| | Alibeikloo, Malihe | | | 1656 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hadizadeh, Abbas | | | 1477 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mohammad Rezaei, Saeid | | | 1589 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Dalir, Alireza | | | 2229 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hamed, Mohamad Mahdi | | | 1514 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Alizadegan, Korosh | | | 1765 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zinati, Mohammad | | | 1783 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Dalir, Javad | | | 2056 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Bojand, Mohamad Sadegh | | | 1460 | IRI | 0.50 | 1 | -0.48 | 20 | -9.60 | | | * 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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