Rapid:
Individual Calculations November 2015 |
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Fatahalla, Moustafa Total change: -12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Makkah Chess Championship | Makkah | KSA | 2015-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1935 | 1993 | 1.00 | 3 | -0.61 | 20 | -12.20 | |
| Al Zahrani, Yahia A | | | 1593 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nada, Moustafa | | | 2131 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | Basem, Dumairia | | | 2080 | SYR | 0.00 | 1 | -0.38 | 20 | -7.60 | | * 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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