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Individual Calculations July 2018 |
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| Sharifi, Parham Total change: 48.80 | |   |
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| Fars Youth Festival Under12 | Fars | IRI | 2018-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1472 | 2.50 | 4 | -0.53 | 40 | -21.20 | |
|  Baramaki, Sonia | | | 1126 | IRI | 0.00 | 1 | -0.89 | 40 | -35.60 | |  Hoseini, Seyed Pooya | | | 1081 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Nikmanesh, Amirhosein | | | 1290 | IRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Ranjbar, Mohammad | | | 1478 | IRI | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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) | | | | Fars Chess Championship 1397 | Fars | IRI | 2018-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1472 | 4.50 | 7 | 1.75 | 40 | 70.00 | |
| | Khosravanian, Hosein | | | 1855 | IRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Nejadshirazi, Mohammad Reza | | | 1872 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ashraf, Artin | | | 1844 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Keshvari, Shadi | | | 1286 | IRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Heydari Fard, Hemmat Ali | | | 1260 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Shahed, Mohammad Matin | | | 1339 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Hejazi, Seyyed Ali | | | 1634 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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) | | |
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