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Individual Calculations November 2022 |
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| Salim Issa, Ali Shamas Total change: -50.20 | |   |
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| ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN | Muscat | OMA | 2022-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1886 | 4.00 | 7 | -2.51 | 20 | -50.20 | |
|  Aubrey, Armstrong A | | | 1370 | IND | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Al Amri, Mahad | | | 1589 | OMA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Osama, Abuhmeidan | | | 1416 | JOR | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Al Rahbi, Ahmed Badar | | | 1321 | OMA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Khalili, Mehdi | | | 1575 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Mohamed, Yousuf Al-Ali | | | 1486 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salem, Muhsan Shuaib | | | 1227 | UAE | 0.50 | 1 | -0.49 | 20 | -9.80 | | | * 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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