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Individual Calculations March 2017 |
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| Alamshahi, Mahdi Total change: 13.20 | |   |
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| 9th Championship Chess League Golestan Province ( group A)- 1395 Round 9-13 | Gorgan | IRI | 2017-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1482 | 0.50 | 2 | -0.21 | 40 | -8.40 | |
|  Iri, Faramarz | | | 1548 | IRI | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Ahmadi, Shayan | | | 1631 | IRI | 0.00 | 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) | | | | 7th International Ferdowsi Cup Chess Tournament | Mashhad | IRI | 2017-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1482 | 3.00 | 6 | 0.54 | 40 | 21.60 | |
| | Ramezani , Sina | | | 1747 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Hayati, Amirhosein | | | 1753 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mohammadi, Reza | | | 1719 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Mohammadi Akbarabadi, Hossein | | | 1161 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Shahkarami, Amin | | | 1761 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Rahimzadeh, Maryam | | | 1143 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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