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Rapid:
Individual Calculations January 2020 |
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| Pourmohammadtaghi, Peyman Total change: 2.40 | |   |
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| 3th vahdat cup (Ardabil-98) | Ardabil | IRI | 2019-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1496 | 2.00 | 5 | 0.12 | 20 | 2.40 | |
|  Rezai, Iraj | | | 1896 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rezaei, Amirmehdi | | | 1204 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ghobadzadeh, Mohhamad | | | 1839 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Norollahi, Saeed | | | 1896 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vafadar, Mobin | | | 1302 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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