Individual Calculations April 2023 |
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Farmani Anuoshe, Ariyan Total change: -12.60 | | |
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Qazvin Chess Championship - 1401 | Qazvin | IRI | 2023-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1606 | 1903 | 5.50 | 8 | -0.63 | 20 | -12.60 | |
| Ghadiri, Roya | | | 1503 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Farajollahzadeh Salari, Bahram | | | 1303 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | Rajabi Far, Arash | | | 1404 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | Khan Ahmadi, Mohammad Reza | | | 1506 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Darvishi, Matin | | | 1349 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | Abedi, Mohamadraza | | | 2023 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | Mardali, Yousef | | | 1603 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | Daliri, Pedram | | | 2155 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | * 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) | |
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