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Individual Calculations July 2011 |
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| Nouman, Amna Total change: 2.25 | |   |
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| Arab Youth Championship | Monastir | TUN | 2010-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1755 | 0.00 | 1 | -0.43 | 15 | -6.45 | |
|  Alkaseir, Roaa | | | 1805 | SYR | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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) | | | | 13th Dubai Open 2011 | Dubai | UAE | 2011-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1723 | 2.50 | 9 | 0.58 | 15 | 8.70 | |
| | Narayanan, Srinath | m | | 2123 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Greeff, Melissa | | wg | 2080 | RSA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Amangeldiyev, Gurbangeldi | | | 2000 | TKM | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Sathiyanarayanan, R V | | | 1850 | IND | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Singhai, Niklesh Jain | | | 1972 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Al-Zarouni, Kholoud Essa | | wf | 1864 | UAE | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Praful, Zaveri | | | 2004 | IND | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Ahmed, Fayez | | | 1911 | UAE | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Illan M, Hammed | | | 1867 | JOR | 0.50 | 1 | 0.19 | 15 | 2.85 | | | * 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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