Individual Calculations March 2024 |
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Doostkam, Pouyan Total change: -31.80 | | |
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2nd Taq-e Bostan Cup International Chess Festival _ B Category (U1900) | Kermanshah | IRI | 2024-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1527 | 1854 | 5.00 | 8 | -1.85 | 20 | -37.00 | |
| Rezaeian., Tina | | | 1437 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | Hosseini, Vihan | | | 1584 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | Mohammadi, Reza | | | 1415 | IRI | 0.00 | 1 | -0.94 | 20 | -18.80 | | Mafakheri, Hiwa | | | 1454 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Noorouzi, Amirmohammad | | | 1422 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | Karimi, Ahoora | | | 1511 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Zamani Nezhad, Ahora | | | 1675 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | Zeynali, Ali | | | 1715 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Qazvin Chess Championship - 1402 | Qazvin | IRI | 2024-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1570 | 1854 | 6.50 | 8 | 0.26 | 20 | 5.20 | |
| Karimi, Amirreza | | | 1454 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ramezani, Hossein | | | 1329 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | Shaabani, Amin | c | | 1605 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | Taleshi, Radmehr | | | 1523 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | Nourikia, Erfan | | | 1212 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | Ghorbani, Sina | | | 1831 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | Alavi, Mahsa | | | 1851 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | Mohamadi, Niyousha | | | 1751 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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