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Blitz:
Individual Calculations June 2015 |
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| Ibrahim, Hatim Total change: -15.40 | |   |
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| African Individual Blitz 2015 (Open section) | Cairo | EGY | 2015-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2230 | 2306 | 4.50 | 9 | -0.77 | 20 | -15.40 | |
|  Ruzigura, Alexis | c | | 1906 * | RWA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hesham, Abdelrahman | m | | 2408 | EGY | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Belouadah, Saad | m | | 2317 | ALG | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Kayonde, Andrew | f | | 2374 | ZAM | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Haddouche, Mohamed | g | | 2442 | ALG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Becham, Khalid | | | 2080 | MAR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Buti, Raphael | | | 2196 | UGA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Adu, Oladapo | m | | 2245 | NGR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ahmed, Abuzied | c | | 2106 | SUD | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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