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Individual Calculations December 2019 |
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| Safiri, Ali Total change: 6.80 | |   |
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| Iran Semi Final Championship 1398 | Lorestan | IRI | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2076 | 4.00 | 9 | 0.34 | 20 | 6.80 | |
|  Poormosavi, Seyed Kian | | | 2312 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Behroozi Moghaddam, Hamed | | | 2110 | IRI | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Ramezani, Mahan | | | 2084 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Asgari, Morteza | f | | 2225 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Babaniya, Benyamin | | | 2193 | IRI | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Sedaghati, Mehrdad | f | | 2241 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ahmadi Tari, Mostafa | | | 1795 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Nikookar, Mahdi | | | 2243 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Azadbakhsh, Farshid | | | 2087 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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