Table: 1981 u.s. open (golf)
[['place', 'player', 'country', 'score', 'to par'], ['1', 'george burns', 'united states', '69 + 66 + 68 = 203', '- 7'], ['2', 'david graham', 'australia', '68 + 68 + 70 = 206', '- 4'], ['3', 'bill rogers', 'united states', '70 + 68 + 69 = 207', '- 3'], ['t4', 'jack nicklaus', 'united states', '69 + 68 + 71 = 208', '- 2'], ['t4', 'chi - chi rodríguez', 'united states', '68 + 73 + 67 = 208', '- 2'], ['t4', 'john schroeder', 'united states', '71 + 68 + 69 = 208', '- 2'], ['t7', 'john cook', 'united states', '68 + 70 + 71 = 209', '- 1'], ['t7', 'ben crenshaw', 'united states', '70 + 75 + 64 = 209', '- 1'], ['t7', 'jim thorpe', 'united states', '66 + 73 + 70 = 209', '- 1'], ['t7', 'tommy valentine', 'united states', '69 + 68 + 72 = 209', '- 1']]
Statement: Ben Crenshaw achieved a Score of 209 ending with a - 7 Par
Statement: the first Place winner achieved a Score of 6 point less than the last Place winner
Statement: David Graham was runner up to first Place winner George Burn
Statement: David Graham was the only australian Player winning second Place
Statement: there were 4 last Place winner ending with a - 1 Par