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Individual Calculations June 2019 |
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| Ghafouri, Mohammad Javad Total change: -6.40 | |   |
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| Tehran Chess Championship 1398 | Tehran | IRI | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1631 | 3.00 | 6 | -0.16 | 40 | -6.40 | |
|  Rezaei, Hamidreza | | | 1836 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Alizadeh, Sohrab | | | 1439 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tavazo, Amirparsa | | | 1787 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Arabcari, Aidin | | | 1395 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ghasemi, Mohammadreza | | | 1865 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Novin, Ahmadreza | | | 1314 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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