Individual Calculations June 2019 |
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Ahmed, Hassan Ahmed Total change: -4.60 | | |
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Africa Zone 4.2 Individual Chess Championship 2019- Open Section | Mombasa | KEN | 2019-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1984 | 2082 | 4.00 | 7 | -0.23 | 20 | -4.60 | |
| Mohamed, Ali Djama | | | 1682 * | DJI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ssegwanyi, Arthur | m | | 2353 | UGA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Kenea, Endale Mekonnen | | | 1789 | ETH | 0.50 | 1 | -0.35 | 20 | -7.00 | | Abdelazeez, Mohamed Abdalla | f | | 2175 | SUD | 0.00 | 1 | -0.37 | 20 | -7.40 | | Kibrom, Weldegebriel Beraki | c | | 1767 | ERI | 0.50 | 1 | -0.36 | 20 | -7.20 | | Abdelhakiem | | | 2009 | SUD | 1.00 | 1 | 0.40 | 20 | 8.00 | | Gilruth, Peter | | | 2111 | KEN | 1.00 | 1 | 0.54 | 20 | 10.80 | | * 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) | |
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