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Individual Calculations January 2017 |
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| Sherafat, Javad Total change: -2.00 | |   |
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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 |
| 1616 | 1526 | 3.00 | 8 | -0.05 | 40 | -2.00 | |
|  Hosseini Sourgi, Abolfazl | | | 1780 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Saedi, Siamak | | | 1684 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Karamzadeh, Mostafa | | | 1849 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Farahmand, Amir | | | 1758 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ansari, Alireza | | | 1660 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Rezaei, Amirmohammad | | | 1206 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Rezapoor, Abbas | | | 1867 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Safarnezhad, Armin | | | 1126 * | IRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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