[['rank', 'result', 'athlete', 'date', 'location'], ['1', '19.92', 'frankie fredericks', '18 february 1996', 'lievin'], ['2', '20.10', 'wallace spearmon', '11 march 2005', 'fayetteville'], ['3', '20.25', 'linford christie', '19 february 1995', 'lievin'], ['4', '20.26', 'obadele thompson', '6 march 1999', 'maebashi'], ['4', '20.26', 'shawn crawford', '10 march 2000', 'fayetteville'], ['4', '20.26', 'john capel', '10 march 2000', 'fayetteville'], ['7', '20.27', 'walter dix', '10 march 2006', 'fayetteville'], ['8', '20.30', 'xavier carter', '10 march 2006', 'fayetteville'], ['9', '20.31', 'coby miller', '3 march 2001', 'atlanta'], ['10', '20.32', 'rohsaan griffin', '27 february 1999', 'atlanta'], ['10', '20.32', 'kevin little', '5 march 1999', 'maebashi']]
the gap between first and second is largest between any runner and the 1 immediately behind them
the gap between first and second is largest between any runner and the 1 immediately behind them