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Rapid:
Individual Calculations October 2022 |
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| Mahdizadeh, Sadra Total change: -3.40 | |   |
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| 7th IRCF Weekly Rapid Tournament1401 | Tehran | IRI | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1568 | 3.50 | 7 | 0.36 | 20 | 7.20 | |
|  Ghafourian, Amir Ali | | | 2088 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Zandi, Mohammad Taha | | | 1410 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Gharib Gorgani, Sarina | | | 1168 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dehghan Harati, Arina | | | 1175 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahmoody, M. Sadegh | | | 1950 | IRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Fooladinejad, Iman | | | 1802 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bahadori, Abdollah | | | 1752 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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) | | | | 1st Altin Cup - ( Rapid 1800 ) | Qazvin | IRI | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1568 | 5.00 | 9 | -0.53 | 20 | -10.60 | |
| | Heravi, Mohammad Hossein | | | 1754 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Hosseini, Seyed Arad | | | 1255 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Siadat, Seyed Gholamreza | | | 1234 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kangavari, Hananeh | | | 1168 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nameei, Koushan | | | 1682 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Afrooz, Mohammad Taha | | | 1137 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Mirhosseinian, Seyedamir | | | 1773 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Rajabi, Mohsen | | | 1762 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ghanbarpour, Mahan | | | 1275 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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