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Individual Calculations September 2015 |
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| Alinezhad, Mehrdad Total change: -6.00 | |   |
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| 4th International Sardaran E Shahid Azarbayjan Cup (B) U 2100 | Urmia | IRI | 2015-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1733 | 1.50 | 4 | 0.51 | 20 | 10.20 | |
|  Sedghi, Babak | | | 1947 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Abedi, Shahin | | | 1917 | IRI | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Khadem Erfani, Sobhan | | | 1914 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Mokhberi, Iraj | | | 1935 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Gilan Chess Championship (2015) | Rasht | IRI | 2015-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1733 | 5.00 | 9 | -1.33 | 20 | -26.60 | |
| | Bozorgzadeh, Amirhossein | | | 1333 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Yazdani, Ahmad | | | 1610 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Amiri, Amirali | | | 1547 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Babaniya, Benyamin | | | 2011 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zarivand, Kaveh | | | 1662 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Tabibi, Mohammad | | | 1568 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Yazdani, Ava | | | 1367 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Banovreh, Amir Hossein | | | 1384 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Noorani Sarabpour, Hasan | | | 1565 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | | | 14th Iranian Men Festival (2015) | Rasht | IRI | 2015-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1733 | 3.50 | 9 | 0.52 | 20 | 10.40 | |
| | Rezaei Adriani, Mohammad | | | 1333 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barbari, Abbas | | | 1948 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mirbagheri, Seyedsajad | | | 1887 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Tavana, Mobin | | | 1989 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Nazari, Arad | | | 1883 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Delavari, Amirali | | | 1932 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Abedi, Pouria | | | 1903 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Shahmoradi, Arash | | | 1892 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Khorasanian, Masoud | | | 1931 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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