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Rapid:
Individual Calculations August 2018 |
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| Bukhalaf, Khalil Total change: -0.40 | |   |
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| Bahrain GP6 Rapid Chess 2018 | Muharraq | BRN | 2018-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1904 | 5.50 | 7 | 1.19 | 20 | 23.80 | |
|  Abdulla, Mohammed | | | 1504 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Al-Madani, Ebrahim | | | 1504 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ayyad, Maher | f | | 2109 | BRN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Mohamed, Sheer | | | 1809 | BRN | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Al-Ghasra, Ali | c | | 2002 | BRN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Bu Khammas, Abdulla | | | 1730 | BRN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Abbas, Ali | | | 1901 | BRN | 1.00 | 1 | 0.50 | 20 | 10.00 | | | * 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) | | | | Bahrain GP7 Rapid Chess 2018 | Muharraq | BRN | 2018-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1883 | 4.00 | 7 | -1.21 | 20 | -24.20 | |
| | Mosa, Hamad | | | 1483 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al-Ghasra, Osama | | | 1718 | BRN | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Abbas, Ali | | | 1877 | BRN | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Helal, Qasim | | | 1483 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al-Ghasra, Ali | c | | 2004 | BRN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Al-Madani, Ebrahim | | | 1483 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al-Ghasra, Ahmed | | | 1543 | BRN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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