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Individual Calculations April 2019 |
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| Ashrafi, Seyyed Erfan Total change: 19.40 | |   |
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| Khalij Fars (Lamerd) Cup Esfand 1397 | Fars | IRI | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1630 | 5.00 | 8 | -0.51 | 20 | -10.20 | |
|  Aghajani Fesharaki, Hadi | | | 1866 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Nematolahi, Amirali | | | 1230 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Riazi, Mohammad Taha | | | 1230 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Johari, Atena | | | 1373 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pakdin, Amir | | | 1336 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bagheri, Majid | | | 1826 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Rezaei, Davood | | | 1421 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mokhtari, Fereidoon | | | 1407 | IRI | 1.00 | 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) | | | | Karoun International U2000 Cup 2019 | Ahvaz | IRI | 2019-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1630 | 4.00 | 8 | 1.48 | 20 | 29.60 | |
| | Memarzadeh, Hossein | | | 1856 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kiamarsi, Ali | | | 1826 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Khoshkalamian, B. | | | 1858 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sohrabpour, Mohammad | | | 1726 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Pourabbas, Milad | | | 1630 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Jenab Zadeh, Mohamad Javad | | | 1783 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Noori Mousa, Rouhollah | | | 1776 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Rabi, Amir | | | 1715 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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