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Individual Calculations August 2022 |
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| Sharafi, Ehsan Total change: -34.40 | |   |
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| 2nd Alamto Cup International Chess Festival 2022-Ilam Category B | Ilam | IRI | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1657 | 5.00 | 8 | -1.72 | 20 | -34.40 | |
|  Akbari, Arvin | | | 1257 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Akrami, Tohid | | | 1272 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Gharibi, Arsham | | | 1383 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Dezhdar, Aria | | | 1390 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Asvar, Mohammad Matin | | | 1442 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Saadat Neshan, Mohammad | | | 1441 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Alizadeh, Mohammadreza | | | 1242 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Rezaee Zadeh, Abolfazl | | | 1454 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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