Question: Tell me the score for score in legs and year less than 2012
SQL: SELECT "Score (l) = score in legs, (s) = score in sets." FROM "2-10254961-3" WHERE "Year" < 2012.0;

Question: Tell me the championship for Runner-up outcome of 2010
SQL: SELECT "Championship" FROM "2-10254961-3" WHERE "Outcome" = 'Runner-up' AND "Year" = 2010.0;

Question: Tell me the outcome for Premier League Darts
SQL: SELECT "Outcome" FROM "2-10254961-3" WHERE "Championship" = 'Premier League Darts';

Question: Tell me the sum of Year for outcome of Runner-up for World Darts Championship
SQL: SELECT SUM("Year") FROM "2-10254961-3" WHERE "Outcome" = 'Runner-up' AND "Championship" = 'World Darts Championship';