Rapid:
Individual Calculations January 2019 |
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Atea, Khaled Total change: -4.80 | | |
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5th international chess arena tournament 2018 | Alexandria | EGY | 2018-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1882 | 2116 | 5.00 | 7 | -0.24 | 20 | -4.80 | |
| Samir Abdel Allm, Ammar | | | 1716 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zekri Fahmy, Ahmed | | | 1730 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | Abdel Mageed, Ibrahim Mohamed | | | 1716 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | Abdel Aziz, Mohamed | | | 1729 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | Mohamed, Osama | | | 1992 | EGY | 0.50 | 1 | -0.17 | 20 | -3.40 | | Moreis, Amgad | | | 2077 | EGY | 1.00 | 1 | 0.45 | 20 | 9.00 | | Raslan, Moustafa | | | 2216 | EGY | 0.50 | 1 | 0.14 | 20 | 2.80 | | * 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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