user: Question: Player of jaco coetzee, and a Tries larger than 6 had what total number of score?
Columns: ['Number', 'Player', 'Years active', 'Caps', 'Tries', 'Conversions', 'Penalties', 'drop goals', 'Average score', 'Score']
Types: ['real', 'text', 'text', 'real', 'real', 'real', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Yuri Kushnarev', '2005-', 56.0, 7.0, 51.0, 84.0, 0.0, 6.95, 389.0]
SQL:

assistant: SELECT SUM("Score") FROM "Table" WHERE "Player" = 'jaco coetzee' AND "Tries" > 6.0;