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Individual Calculations November 2018 |
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| Farshadifar, Saman Total change: -22.20 | |   |
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| Iran Workers Men Chess Championship 1397 | Ahvaz | IRI | 2018-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2071 | 1.00 | 4 | -1.11 | 20 | -22.20 | |
|  Alizadeh, Gh | | | 2199 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Taavoni, Rahim | | | 2027 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Nikpour, Alireza | | | 1925 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ghari Zadeh, Mahmood | | | 2055 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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