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Individual Calculations November 2021 |
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| Al Wahaibi, Salah Total change: -3.20 | |   |
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| 8th Oman Individual Chess Championship | Muscat | OMA | 2021-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1253 | 0.50 | 4 | -0.08 | 40 | -3.20 | |
|  Al Zadjali, Abdul Rahman | | | 1594 | OMA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Said, Ahmed Ali Jidal Fadhil | | | 1653 * | OMA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Al Balushi, Said | | | 1499 | OMA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bait Said, Ali | | | 1501 | OMA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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