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Individual Calculations March 2015 |
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| Al-Khalidi, Aisha Ali Ahmed Total change: -3.20 | |   |
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| 1st Asian Zonal women Chess Clubs Championship -Zone 3.1. | Amman | JOR | 2015-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1621 | 1.00 | 3 | -0.22 | 20 | -4.40 | |
|  Moskalets, Svetlana | | wm | 2021 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Al Najar, Huda | | | 1782 | SYR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hind, Abughanieh | | | 1321 | JOR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | Iraqi Clubs Championship for women 2015 | baghdad | IRQ | 2015-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1621 | 1.50 | 2 | 0.06 | 20 | 1.20 | |
|  Riham, Saad Mohsin | | | 1342 | IRQ | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Maryam, Asif Abdullah | | | 1546 | IRQ | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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