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Rapid:
Individual Calculations January 2020 |
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| Yarifard, Hossein Total change: 8.40 | |   |
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| 3th vahdat cup (Ardabil-98) | Ardabil | IRI | 2019-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1472 | 3.00 | 7 | 0.42 | 20 | 8.40 | |
|  Norollahi, Saeed | | | 1872 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Dolati, Artin | | | 1738 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Anvari Azar, Hasan | | | 1733 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Aabd, Arya | | | 1307 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Rezaei, Amirmehdi | | | 1204 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Majidzadeh, Amirhossein | | | 1538 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ashrafi, Saber | | | 1737 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * 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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