Rapid:
Individual Calculations October 2015 |
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Cuadra, Ibrahim J Total change: 8.60 | | |
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Fakeieh group international chess championship | Jeddah | KSA | 2015-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1948 | 1969 | 4.00 | 7 | 0.43 | 20 | 8.60 | |
| Altallawy, Tamam | | | 1569 * | SYR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Seif, Ahmed | | | 2085 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | | Al Turky, Fahad A | | | 1784 | KSA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Navi, Hassan | | | 1871 | MTN | 1.00 | 1 | 0.37 | 20 | 7.40 | | Guaniezo, Anatoly | | | 2105 | PHI | 1.00 | 1 | 0.68 | 20 | 13.60 | | Sayed, Hany | | | 2140 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | | Basem, Dumairia | | | 2079 | SYR | 0.00 | 1 | -0.35 | 20 | -7.00 | | * 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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