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Rapid:
Individual Calculations March 2020 |
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| Izady, Mohammad Total change: 28.80 | |   |
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| 1st Shahriyar chess tournament U2100 | Shahriyar | IRI | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1997 | 7.50 | 9 | 1.44 | 20 | 28.80 | |
|  Abbasi, Tiam | | | 1597 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yavari, Bahram | | | 1597 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahmoodi, Nader | | | 1795 | IRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Alizadeh, Amirmohammad | | | 1719 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jalali, Saba | | | 1747 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Abedi, Mohamadraza | | | 2005 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Lavasani, Javad | | | 2013 | IRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Babaniya, Benyamin | | | 2100 | IRI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Galehdari, Bardia | | | 2001 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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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