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Individual Calculations November 2022 |
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| Al Mamari, Said Ahmed Total change: 2.40 | |   |
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| ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN | Muscat | OMA | 2022-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1422 | 1.00 | 3 | 0.12 | 20 | 2.40 | |
|  Maasarani, Mahmoud | | | 1991 | LBN | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Al, Ansi Amin | | | 1806 | OMA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hari, Vardan Satheeskumar | | | 1209 | IND | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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