Rapid:
Individual Calculations January 2024 |
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Ahmadi, Hossein Total change: -3.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3rd Hossein Borji Memorial | Arak | IRI | 2023-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1291 | 1298 | 4.50 | 9 | -0.16 | 20 | -3.20 | |
| Ashoori, Erfan | | | 1654 | IRI | 1.00 | 1 | 0.89 | 20 | 17.80 | | Bahrami, Hamidreza | | | 1575 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | Ghafari, Hamidreza | | | 1508 | IRI | 0.50 | 1 | 0.27 | 20 | 5.40 | | Darabi, Reza | | | 1206 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | Ershadian, Fatima | | | 1032 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Saeidifar, Danial | | | 1048 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | Salimi, Abofazel | | | 1265 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | Sharafi, Arsha | | | 1048 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | Nasrollahi, Iliya | | | 1280 | 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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