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Rapid:
Individual Calculations October 2022 |
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| Valizadeh, Hossein Total change: -4.40 | |   |
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| 1st Altin Cup - ( Rapid 1800 ) | Qazvin | IRI | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1593 | 7.00 | 11 | -0.22 | 20 | -4.40 | |
|  Khanipour, Abolfazl | | | 1784 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Poursalan, Ehsan | | | 1310 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Siadat, Seyed Gholamreza | | | 1234 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ghafouri, Mohammad Javad | | | 1774 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Golpour, Hassan | | | 1348 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Karzar, Sana | | | 1193 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lamei Ramand, Behrooz | | | 1353 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Naderiyan, Amir Hosein | | | 1395 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Zinati, Mohammad | | | 1783 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Salarkia, Davood | | | 1423 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Valizadeh, Farzad | | | 1429 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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