Rapid:
Individual Calculations August 2022 |
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Samadifar, Mahdi Total change: 50.20 | | |
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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 |
1818 | 1785 | 7.50 | 11 | 2.51 | 20 | 50.20 | |
| Goli, Amirreza | | | 1385 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Poorali, Aziz | | | 1378 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Teimooriazar, Alireza | | | 1392 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Khalesi, Vahid | f | | 2145 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | | Damya, Aydin | | | 1695 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | Amir Vardestian, Hossein | | | 2044 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | Hosseinzadeh, Nima | f | | 2101 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Rafati, Morteza | | | 1855 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | Asgari, Morteza | f | | 2238 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | Vafa, Javad | | | 1921 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | Alaghehmand, Arshia | | | 1845 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | * 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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