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Rapid:
Individual Calculations September 2012 |
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| Abdulla, Shaeri Total change: -22.00 | |   |
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| Allegiance to Zayed Chess Tournament 2012 | Dubai | UAE | 2012-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1621 | 0.00 | 2 | -0.94 | 20 | -18.80 | |
|  Khader, Sami | m | | 2021 * | JOR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mariam, Essa | | | 1317 | UAE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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) | | | | 17th Sharjah International Chess Championship 2012 | Sharjah | UAE | 2012-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1621 | 0.00 | 2 | -0.16 | 20 | -3.20 | |
| | Hilwani, Talal | | | 2021 * | SYR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | El Arousy, Abdul Hameed | m | | 2021 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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