Individual Calculations April 2019 |
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Mahboob, Amir Total change: -0.80 | | |
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Tehran Standard Cup 20-24 Esfand 1397 (U-2000) | Tehran | IRI | 2019-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1637 | 1740 | 3.00 | 5 | -0.04 | 20 | -0.80 | |
| Mahmoudi, Masoud | | | 1340 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rahmatpisheh, Amir Hossein | | | 1593 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | Tayebi, Ehsan | | | 1467 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Moeini, Kaveh | | | 1865 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | Mahmoody, M. Sadegh | | | 1920 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | * 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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