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Rapid:
Individual Calculations June 2023 |
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| Jafari, Saber Total change: -45.80 | |   |
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| Ardabil Teacher Cup | Ardabil | IRI | 2023-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1791 | 5.00 | 9 | -2.29 | 20 | -45.80 | |
|  Gahri, Jaber | | | 1391 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Moazzen, Amirali | | | 1475 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ebrahimi Herab, Hamidreza | f | | 2155 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Norazar, Amirmohamad | | | 1551 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Motaajjeb, Arash | | | 1385 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Bayrami, Amir | | | 1206 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Bayrami Asl, Hojjat | | | 1569 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Bayat, Mahdi | | | 1204 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Biglari, Abbas | | | 1345 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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