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Blitz:
Individual Calculations January 2020 |
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| Alizadeh, Ali Total change: 5.80 | |   |
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| Qom State Chess League 1398 - Blitz | Qom | IRI | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1596 | 4.00 | 6 | 0.29 | 20 | 5.80 | |
|  Nasrolahi, Amir Ali | | | 1205 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Zinati, Mohammad | | | 1753 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Borzoonezhad, Majid | | | 1882 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Jahanizadeh, Mahdi | | | 1465 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Chavoshi, Seyed Saeid | | | 1362 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Chianeh, Amir Hossein | | | 1260 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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