Individual Calculations November 2023 |
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Ghiyasvand, Mahan Total change: -9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th Razhia Standard Cup (U-1800) | Qazvin | IRI | 2023-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1384 | 1033 | 0.00 | 2 | -0.24 | 40 | -9.60 | |
| Yaghoobi, Tara | | | 1471 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | Bakhtiari, Mohammad Taha | | | 1296 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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