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Individual Calculations November 2021 |
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| Al Busaidi, Hamood Total change: 25.60 | |   |
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| 8th Oman Individual Chess Championship | Muscat | OMA | 2021-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1651 | 6.00 | 8 | 0.64 | 40 | 25.60 | |
|  Al Mamari, Ali Abdullah | | | 1375 | OMA | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Al Mahrouqi, Salem Mohamed | | | 1510 | OMA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Al Jahwari, Adnan Mohammed | | | 1553 | OMA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Al Mamari, Said Ahmed | | | 1257 | OMA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Al Darwashi, Usama | | | 1459 | OMA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Al Balushi, Said | | | 1499 | OMA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Al Jabri, Rashid | | | 1651 | OMA | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Mohammed, Ahmed Said Al Amri | | | 1772 | OMA | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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