Rapid:
Individual Calculations April 2023 |
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Rafiei, Ali Total change: -21.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ghasemali Yousefi Memorial U1700 | Markazi | IRI | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1253 | 1258 | 3.00 | 8 | -1.05 | 20 | -21.00 | |
| Salimi, Mahdiyar | | | 1028 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | Beiki, Ali Akbar | | | 1304 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | Sotoude Nia, Mahdiar | | | 1443 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Dolat Abadi, Ali Asghar | | | 1268 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | Nanavar, Aysan | | | 1226 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | Mohammadi, Alireza | | | 1022 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | Robatmili, Manocher | | | 1499 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Nasari, Mobin | | | 1235 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | 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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