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Individual Calculations January 2017 |
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| Ansari, Alireza Total change: -4.60 | |   |
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| 2nd Atrak Cup Chess Tournament Azar 1395 | Bojnourd | IRI | 2016-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1660 | 4.00 | 8 | 0.22 | 20 | 4.40 | |
|  Roohi, Abdolmajid | | | 2060 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Safarnezhad, Armin | | | 1260 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mousavi Ghods, Hossein | | | 1956 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ahmadi, Erfan | | | 1356 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sherafat, Javad | | | 1526 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Roohparvar, A.reza | | | 2060 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hosseini, Mohammad Ebrahim | | | 1479 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mohammadi, Hossein | | | 1839 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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) | | | | Shahvar Cup Under 2200 Azar 1395 | Shahrood | IRI | 2016-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1660 | 0.50 | 3 | -0.45 | 20 | -9.00 | |
| | Eini, Sina | | | 2031 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Hejazi, Milad | | | 1854 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Azizi Tafreshi, Ali Akbar | | | 1584 | IRI | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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