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Individual Calculations June 2019 |
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| Mardi, Amir Hossein Total change: 15.20 | |   |
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| Tabriz Chess Championship 1398 | tabriz | IRI | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1250 | 1.50 | 5 | 0.38 | 40 | 15.20 | |
|  Zarezadeh, Eisa | | | 1650 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Maleknia, Aydin | | | 1276 | IRI | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Assar, Masoud | | | 1574 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Abhari, Ghader | | | 1487 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Pour Asad, Ahad Agha | | | 1441 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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) | | |
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