Rapid:
Individual Calculations February 2016 |
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Ebrahim, Ahmed Ebrahim Total change: -2.80 | | |
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National Day Rapid Chess Tournament 2015 | Dubai | UAE | 2015-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1457 | 1207 | 1.00 | 5 | -0.14 | 20 | -2.80 | |
| Cagatin, Hermie | | | 1607 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Santosh, Sanath | | | 1515 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | Nowroozian, Nader | | | 1607 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hamad, Essam | | | 1449 | UAE | 0.00 | 1 | -0.20 | 20 | -4.00 | | Anood, Ahmad | | | 1108 | UAE | 1.00 | 1 | 0.36 | 20 | 7.20 | | * 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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