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Individual Calculations March 2018 |
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| Atakhan, Abtin Total change: -13.20 | |   |
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| 1st Mehdi Bouyeh League 1396 Round 2-6 | Qazvin | IRI | 2018-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1950 | 2.50 | 3 | 0.06 | 40 | 2.40 | |
|  Rahmani, Melika | | | 1550 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vesal, Vahid | | | 1550 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Younesi, Ahmad | | | 1878 | IRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | * 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) | | | | Qazvin Fajr Cup 1396 | Qazvin | IRI | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1950 | 4.00 | 6 | -0.39 | 40 | -15.60 | |
| | Mazandaranizadeh, Radman | | | 1550 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ahmadi Far, Ali | | | 1729 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Ghoorchibeygi, Alireza | | | 1887 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Esmaeili, Saeeid | | | 1741 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Khoeini, Ehsan | | | 1755 | IRI | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Daliri, Pedram | | | 1890 | IRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | | * 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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