Individual Calculations August 2017 |
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Rasi, Davood Total change: -30.20 | | |
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Qazvin Chess Championship 2017 | Qazvin | IRI | 2017-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1554 | 1.50 | 5 | -1.51 | 20 | -30.20 | |
| Atakhan, Abtin | | | 1931 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | Mohamadi, Niyousha | | | 1154 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mohammadi, Ali | | | 1522 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | Sadeghi, Mohammad | | | 1502 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | Rajabi, Amir Hosein | | | 1209 | IRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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