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Rapid:
Individual Calculations July 2014 |
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| Derakhshani, Borna Total change: -46.40 | |   |
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| Ordibehesht Rapid Open (2014) | Tehran | IRI | 2014-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1851 | 2.50 | 7 | -1.06 | 20 | -21.20 | |
|  Khalesi, Vahid | | | 2218 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Azimifard, Bahram | | | 1636 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Khademi, Mohammad Miran | | | 2251 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghaffarifar, Matin | | | 1708 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Chamsarchamani, Mohammad | | | 1960 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Paeinmahalli, Ali | | | 1643 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Tavousi, Abbas | | | 1614 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | | | Asian Youth Championship 2014 Open under 12 (Rapid) | Tashkent | UZB | 2014-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1851 | 1.50 | 5 | -1.26 | 20 | -25.20 | |
| | Thilakarathne, G M H | | | 1681 | SRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Sezdbekov, Ruslan | c | | 1710 | KGZ | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Vakhidov, Daler | | | 1892 | UZB | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Saurabh, Anand | | | 1814 | IND | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Nguyen, Anh Khoi | f | | 1954 | VIE | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | |
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