Individual Calculations April 2017 |
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Jafari, Eisa Total change: -7.20 | | |
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9th Championship Chess League Golestan Province ( group A)- 1395 Round 14-18 | Golestan | IRI | 2017-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1697 | 1979 | 1.50 | 2 | -0.18 | 40 | -7.20 | |
| Niazi, Nazar Mohammad | | | 1698 | IRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | Aminifard, M.sam | | | 1695 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | 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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