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Individual Calculations November 2021 |
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| Sameir, Ramez Total change: -2.40 | |   |
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| 1st Sharjah Challengers B Tournament | Sharjah | UAE | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1894 | 7.50 | 9 | -0.12 | 20 | -2.40 | |
|  Sharon, Rafael | | | 1756 | IND | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Zayed, Sultan Al Taher | | | 1494 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khalil, Hanan | | | 1494 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al Ali, Aisha Saif | | | 1629 | UAE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sharon, Rafael | | | 1756 | IND | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Sahil, Saxena | | | 1494 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zayed, Sultan Al Taher | | | 1494 * | UAE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khalil, Hanan | | | 1494 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al Ali, Aisha Saif | | | 1629 | UAE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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