Rapid:
Individual Calculations June 2023 |
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Mohammad Taghi, Darya Total change: -26.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1310 | 1092 | 1.00 | 6 | -0.67 | 40 | -26.80 | |
| Sharafi, Abbas | | | 1324 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Zeynali, Ali | | | 1595 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | Zahir Maleki, Farshad | | | 1433 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Faramarzi Garousi, Maartia | | | 1474 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Masrouri, Artin | | | 1021 | IRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | Sahraei, Barbod | | | 1015 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | 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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