Individual Calculations June 2019 |
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Ampaire, Shakira Total change: 19.40 | | |
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Africa Zone 4.2 Individual Chess Championship 2019 - Ladies Section | Mombasa | KEN | 2019-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1632 | 5.50 | 9 | 0.97 | 20 | 19.40 | |
| Amoko, Ivy Claire | | wf | 1838 | UGA | 1.00 | 1 | 0.76 | 20 | 15.20 | | Jumba, Gloria | | | 1555 | KEN | 0.00 | 1 | -0.61 | 20 | -12.20 | | Mongeli, Sasha | | wf | 1531 | KEN | 0.50 | 1 | -0.14 | 20 | -2.80 | | Figaro, Dericka | | wc | 1594 | SEY | 1.00 | 1 | 0.45 | 20 | 9.00 | | Rawan, Jamal | | | 1429 | SUD | 0.50 | 1 | -0.26 | 20 | -5.20 | | Moaataz, Alaa | | | 1830 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | | Angolikin, Goretti | | wf | 1653 | UGA | 0.50 | 1 | 0.03 | 20 | 0.60 | | Abdelmenaem, Sohayla | | wf | 1837 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | Mohamed Ahmed, Naiwa | | | 1413 | SUD | 1.00 | 1 | 0.22 | 20 | 4.40 | | 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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