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Individual Calculations August 2018 |
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| Ahmadi, Akbar Total change: 4.00 | |   |
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| Bushehr Chess ChampionShip 1397 | Bushehr | IRI | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1828 | 6.50 | 9 | 0.20 | 20 | 4.00 | |
|  Meigolinezhad, Reza | | | 1428 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Daneshvar, Kasra | | | 1505 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hajari, Gholamreza | | | 1610 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Armand, Saman | | | 1955 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Dehghani, Ali | | | 1576 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Abshirini, Hosein | | | 1502 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ghanizadeh, Mohammadreza | | | 1682 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Mohammedian, Esmaeel | | | 1951 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Vaziri, Rasool | | | 1687 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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