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Individual Calculations February 2020 |
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| Molahosseini, Alireza Total change: -25.40 | |   |
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| Iranian Workers Chess Championship (Men_Standard) | Ahvaz | IRI | 2019-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1789 | 1.00 | 4 | -1.27 | 20 | -25.40 | |
|  Esmaeilnejad, Mohammad Amin | | | 2044 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Gheysari, Sadegh | | | 1823 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Naserpour, Younes | | | 1552 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Davari, Karim | | | 1520 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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