Individual Calculations September 2019 |
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Ghaith, Ahmed Total change: 106.00 | | |
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26th Abudhabi International Chess Festival(Juniors) | Abudhabi | UAE | 2019-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1448 | 1347 | 2.50 | 6 | 0.21 | 40 | 8.40 | |
| Krishnan, Ritvik | | | 1653 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | Mayed, Arif Alhamoudi | | | 1023 | UAE | 1.00 | 1 | 0.13 | 40 | 5.20 | | Veverka, Vladimir | | | 1693 | CZE | 0.50 | 1 | 0.39 | 40 | 15.60 | | Sidharth, Balaji Sridharan | | | 1654 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | Hamad, Bader | | | 1581 | UAE | 0.00 | 1 | -0.21 | 40 | -8.40 | | Mera, Abdulaziz Aidarous | | | 1082 | UAE | 1.00 | 1 | 0.18 | 40 | 7.20 | | 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) | | 26th Abudhabi International Chess Festival(Open) | Abudhabi | UAE | 2019-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1673 | 1347 | 3.50 | 8 | 2.44 | 40 | 97.60 | |
| Johny , P | | | 1747 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | | Al Fayez, Abdulmalek Saud | | | 1747 * | KSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kumaravel, Adhav | | | 1661 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | Mamantuc, Ibrahim Jr. | | | 1592 | PHI | 1.00 | 1 | 0.80 | 40 | 32.00 | | Alhamdan, Ahmed | | | 1747 * | KUW | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tirant, Jason | | | 1609 | RSA | 1.00 | 1 | 0.82 | 40 | 32.80 | | Al Mansour, Abdulziz | | | 1666 | KSA | 0.00 | 1 | -0.13 | 40 | -5.20 | | Caluza, Juni | | | 1618 | CAN | 0.50 | 1 | 0.33 | 40 | 13.20 | | * 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) | |
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