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Individual Calculations August 2018 |
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| Dolati, Artin Total change: 0.80 | |   |
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| Ardabil province chess championship 1397 (Hariri memorial) | Ardabil | IRI | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1665 | 1.00 | 3 | -0.30 | 40 | -12.00 | |
|  Mastizadeh, Saeed | | | 1870 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Kaveh, Hossein | | | 1770 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Shahbazi, Ashkan | | | 1516 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | | | 2nd Lorestan Standrad Cup Under 1700 Tir 1397 | Lorestan | IRI | 2018-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1665 | 6.50 | 8 | 0.32 | 40 | 12.80 | |
| | Morshedi, Mehdi | | | 1523 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Hadavandkhani, Mohammadmahdi | | | 1477 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Soleimanian, Mohammadmatin | | | 1288 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Feyli, Aliasghar | | | 1401 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ghorbanipour, Hamid | | | 1385 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Rabbani, Rashid | | | 1556 | IRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Ilkhanipour, Ramtin | | | 1391 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Jamali, Pouria | | | 1513 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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