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Individual Calculations December 2021 |
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| Danesharaste, Arvin Total change: 28.80 | |   |
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| Standard Cup Aban 1400 (Behshahr) | Mazandaran | IRI | 2021-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1774 | 3.50 | 6 | 1.19 | 40 | 47.60 | |
|  Mohammadi, Mohammad Mehdi | | | 2124 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Zahmati, Sobhan | | | 1951 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ghovati, Amirhosein | | | 1374 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yadegar, Radin | | | 1923 | IRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Fathi, Himan | | | 1946 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nameei, Koushan | | | 1815 | IRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | * 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) | | | | Gilan Super League 18th- Round 12 | Rasht | IRI | 2021-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1774 | 0.00 | 1 | -0.47 | 40 | -18.80 | |
| | Azarbarzin, Amir Reza | | | 1793 | IRI | 0.00 | 1 | -0.47 | 40 | -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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