Individual Calculations June 2023 |
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Akhavan Rad, Aliasghar Total change: -17.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tehran Championship Memorial of Shahid Faramarzi | Tehran | IRI | 2023-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1644 | 2.00 | 4 | -0.86 | 20 | -17.20 | |
| Razzaghi, Ali | | | 1305 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Younesi, Abolfazl | | | 1244 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sadeghi Givi, Reza | | | 1926 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Khodaverdi, Artin | | | 1277 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | * 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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