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Rapid:
Individual Calculations September 2019 |
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| Alavi, Homa Total change: -33.40 | |   |
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| Tehran Senior Celebration 1398 | Tehran | IRI | 2019-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1856 | 3.50 | 6 | -1.67 | 20 | -33.40 | |
|  Ahadian, Armin | | | 1606 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Mohammadi Akbarabadi, Hossein | | | 1498 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Shahbazpour, Bijan | | | 1456 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mehralizadeh, Reza | | | 1524 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tafakkori Bafeghi, Mahmoud | | | 1581 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rahimkhani, Parviz | | | 1581 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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