Individual Calculations October 2022 |
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Rostami, Rouzbeh Total change: -59.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Taq_e Bostan Cup International Chess Festival Category A | kermanshah | IRI | 2022-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1846 | 2086 | 2.50 | 7 | -2.98 | 20 | -59.60 | |
| Khalilollahi, Shahrooz | | | 1824 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Ghanbaralifarzad, Mohammad Hosei | | | 1814 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | Abedi, Ali | | | 2146 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | Davari, Sara | | | 1805 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Karimi, Setayesh | | | 1844 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | Delavari, Behnood | | | 1721 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | Ahmadi, Barad | | | 1767 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | 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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