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Individual Calculations July 2019 |
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| Ghayourifar, Amir Total change: 94.40 | |   |
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| Alborz Ramezan Standard Cup 1398 | Alborz | IRI | 2019-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1568 | 3.50 | 6 | 1.41 | 40 | 56.40 | |
|  Soleymani, Diba | | | 1230 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Sabahi, Mohammad | | | 1951 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Zare, Hamidreza | | | 1324 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kaberi, Javad | | | 1968 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Eskandary, Mahmood | | | 1968 * | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Golmohammadi, Hadi | | | 1850 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | * 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) | | | | 3sd Qods chess tournament U1700 | Tehran | IRI | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1677 | 6.00 | 8 | 0.95 | 40 | 38.00 | |
| | Orous Khani, Kourosh | | | 1573 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Farnami, Karim | | | 1577 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Hadavandkhani, Mohammadmahdi | | | 1361 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Shahbazi, Gholamreza | | | 1604 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Allahverdi, Davood | | | 1696 | IRI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Hosseinzadeh, Mehran | | | 1699 | IRI | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Milan, Sohrab | | | 1450 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Ghafouri, Mohammad Javad | | | 1625 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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