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Rapid:
Individual Calculations January 2022 |
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| Mirjavadi, Sarina Total change: 30.00 | |   |
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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 |
| 1429 | 1102 | 2.50 | 7 | 1.50 | 20 | 30.00 | |
|  Maghsoudi.g, Morad | | | 1399 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Bahmani, Koorosh | | | 1492 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ghiyasi Fard, Abbas | | | 1339 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Norouzi Pasand, Saeid | | | 1527 | IRI | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Jangjoo, Abolfazl | | | 1598 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Naghikhani, Mohammad | | | 1400 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Moballeghi, Abozfazl | | | 1248 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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