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Rapid:
Individual Calculations January 2022 |
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| Biglarifard, Koorosh Total change: 90.80 | |   |
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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 |
| 1536 | 1180 | 5.50 | 8 | 4.54 | 20 | 90.80 | |
|  Naserpour, Younes | | | 1685 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Rabiei Parsaei, M | | | 1550 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Maghsoudi.g, Morad | | | 1399 | IRI | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Robatmili, Manocher | | | 1518 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Naghikhani, Mohammad | | | 1400 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Bahmani, Koorosh | | | 1492 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Fardbehbahani, Behnam | | | 1627 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Fooladvand, Ali | | | 1617 | IRI | 1.00 | 1 | 0.94 | 20 | 18.80 | |
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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