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Rapid:
Individual Calculations June 2023 |
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| Bonabi, Hasti Total change: 105.60 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1218 | 3.00 | 8 | 2.07 | 40 | 82.80 | |
|  Sadeghi, Alireza | | | 1443 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Faramarzi Garousi, Maartia | | | 1474 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Kakavand, Ramtin | | | 1808 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Masoumi, Mohammad | | | 1615 | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Saemi, Sina | | | 1959 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Mohammadi, Erfan | | | 1569 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sharifi, Sajad | | | 1467 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Tabassomi, Amir Erfan | | | 1552 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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) | | | | Ardabil Teacher Cup | Ardabil | IRI | 2023-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1218 | 1.00 | 5 | 0.57 | 40 | 22.80 | |
| | Ilkhanipour, Ramtin | | | 1897 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Hossein Khademi, Hadi | | | 1498 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Pino, Ali Asghar | | | 1558 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Kaveh, Hossein | | | 1648 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Mousavi, Seyed Ali | | | 1632 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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