Table: ski_jumping_world_cup_13
Columns: rank
name
nationality
1st_m
2nd_m
points
overall_wc_points_rank

Question: Which Points have a Name of denis kornilov?
SQL: SELECT AVG("points") FROM ski_jumping_world_cup_13 WHERE "name" = 'denis kornilov'

Question: Which Rank is the highest one that has a 1st (m) larger than 130, and a Name of thomas morgenstern, and a 2nd (m) larger than 139?
SQL: SELECT MAX("rank") FROM ski_jumping_world_cup_13 WHERE "1st_m" > 130 AND "name" = 'thomas morgenstern' AND "2nd_m" > 139

Question: Which Rank that a Name of thomas morgenstern, and Points larger than 288.7?
SQL: SELECT SUM("rank") FROM ski_jumping_world_cup_13 WHERE "name" = 'thomas morgenstern' AND "points" > 288.7

Question: How many Points have a Nationality of nor, and an Overall WC points (Rank) of 374 (13), and a Rank smaller than 4?
SQL: SELECT COUNT("points") FROM ski_jumping_world_cup_13 WHERE "nationality" = 'nor' AND "overall_wc_points_rank" = '374 (13)' AND "rank" < 4