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Individual Calculations March 2019 |
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| Raei, Alireza Total change: 9.40 | |   |
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| 27th Fajr Cup International Chess Festival (U-2000) | Tehran | IRI | 2019-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1805 | 5.00 | 8 | -0.33 | 20 | -6.60 | |
|  Valaei Kebria, Abolfazl | | | 1405 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ghayourifar, Amir | | | 1624 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Behroozi Moghaddam, Hamed | | | 1963 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Javadov, Habil | | | 1628 | AZE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Mehrabani, Abdollah | | | 1584 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Majed, Negin | | | 1606 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Derakhshan, Alireza | | | 1603 | IRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Azhir, Hooman | | | 1915 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | 17th Caspian Cup int.Chess Festival (U2100) | Gilan | IRI | 2019-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1805 | 4.00 | 7 | 0.80 | 20 | 16.00 | |
| | Galehdari, Bardia | | | 2023 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nezamdoust, Amirmahdi | | | 1484 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Khazaei, Parviz | | | 1962 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Esmaeilpour Chirani, Morteza | | | 1539 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hasanli, Sirus | | | 1942 | AZE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Razavi, Seyyed Amirreza | | | 1918 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Pourali, Davood | | | 1932 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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