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Rapid:
Individual Calculations January 2022 |
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| Biglarifard, Maziyar Total change: 80.00 | |   |
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| 1st Arak Rapid Chess Memorial Hossein Borji (U1700) | Arak | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1122 | 5.00 | 8 | 4.00 | 20 | 80.00 | |
|  Hojjatoleslami, Seyedamir | | | 1613 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mohammad Ghasemi, H | | | 1452 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Aliabadi, Saeed | | | 1360 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Shahbazi, Mohsen | | | 1545 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Rouhi, Majid | | | 1320 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Jangjoo, Abolfazl | | | 1598 | IRI | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Ghadiri, Sobhan | | | 1479 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Naghikhani, Mohammad | | | 1400 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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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