Individual Calculations August 2017 |
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Mazraeh, Ebrahim Total change: -49.60 | | |
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Khouzestan Men Chess Championship 2017 | Ahvaz | IRI | 2017-07-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1646 | 1693 | 1.00 | 4 | -1.24 | 40 | -49.60 | |
| Javid Mehr, Ahoura | | | 1730 | IRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | Zeraat, Noorollah | | | 1464 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Elahifar, Abdolah | | | 1914 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Jafari, Mehdi | | | 1475 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | 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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