Rapid:
Individual Calculations September 2017 |
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Haikal, Mohammed M Total change: 2.20 | | |
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Alshareef Corner Open Chess Tournament | Al-Khobar | KSA | 2017-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1835 | 1598 | 1.00 | 4 | 0.11 | 20 | 2.20 | |
| Khairat , Ahmed | c | | 1998 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Elzamar, Ahmad | | | 1804 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | Farghaly, Ahmed | | | 1832 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | Ello, Eduardo | | | 1704 | PHI | 1.00 | 1 | 0.64 | 20 | 12.80 | | * 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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