and { eq { diff { hop { filter_eq { all_rows ; player ; terry hardy } ; round } ; hop { filter_eq { all_rows ; player ; zack walz } ; round } } ; -1 } ; and { eq { hop { filter_eq { all_rows ; player ; terry hardy } ; round } ; 5 } ; eq { hop { filter_eq { all_rows ; player ; zack walz } ; round } ; 6 } } } = true
select the rows whose player record fuzzily matches to terry hardy . take the round record of this row . select the rows whose player record fuzzily matches to zack walz . take the round record of this row . the second record is 1 larger than the first record . the round record of the first row is 5 . the round record of the second row is 6 .