Rapid:
Individual Calculations August 2022 |
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Postbazan, Eslam Total change: -11.80 | | |
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4th Silvana Rapid Chess Tournament Tabiaat Cup1401 | Urmia | IRI | 2022-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1642 | 1672 | 5.00 | 10 | -0.59 | 20 | -11.80 | |
| Osmani, Karina | | | 1272 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Shamsi, Payar | | | 1369 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | Amir Vardestian, Hossein | | | 2044 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Omid Haghi, Majid | | | 1479 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Bonabi, Majid | | | 1541 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | Khalesi, Vahid | f | | 2145 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | Moosavand, Afshar | | | 1546 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Nazemi, Pedram | | | 2012 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Zhaleh, Alireza | | | 1556 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | Zeynali, Ali | | | 1454 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | * 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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