|
Individual Calculations August 2019 |
|
|
|
| Kamara, Ansumana Total change: 30.00 | |   |
|
| 9th President's Cup Chess Championships | Accra | GHA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1895 | 5.00 | 7 | 0.04 | 20 | 0.80 | |
|  Ashley, Christiana Naa Merley | | | 1495 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Senyegah, Paul | | | 1576 | GHA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Adesina, Adeyinka | f | | 2190 | NGR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Okeke, Issac | | | 1739 | NGR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Eshun, Solomon | | | 1513 | GHA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Attah, Elikem Kofi | c | | 1664 | GHA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Thompson, Edward Nii Lamptey | c | | 1812 | GHA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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) | | | | Championnat Individuel Africain 2019 Open | Hammamet | TUN | 2019-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 1895 | 3.00 | 8 | 1.46 | 20 | 29.20 | |
| | Adu, Oladapo | m | | 2271 | NGR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Douissa, Oussama | f | | 2248 | TUN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mulenga, Prince Daniel | | | 2279 | ZAM | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Mesfin, Leykun | f | | 2160 | ETH | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Abdulraheem, Abdulrahman Akintoye | f | | 2277 | NGR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bongo Ngombele, Tary | | | 1664 | GAB | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Silva, David | m | | 2246 | ANG | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Boudriga, Mohamed Ali | m | | 2295 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|