CREATE TABLE player_coach (player_id NUMBER, coach_id NUMBER, starting_year NUMBER)
CREATE TABLE match_result (rank NUMBER, club_id NUMBER, gold NUMBER, big_silver NUMBER, small_silver NUMBER, bronze NUMBER, points NUMBER)
CREATE TABLE player (player_id NUMBER, sponsor_name CLOB, player_name CLOB, gender CLOB, residence CLOB, occupation CLOB, votes NUMBER, rank CLOB)
CREATE TABLE coach (coach_id NUMBER, coach_name CLOB, gender CLOB, club_id NUMBER, rank NUMBER)
CREATE TABLE club (club_id NUMBER, club_name CLOB, region CLOB, start_year NUMBER)

Show the names of players coached by the rank 1 coach.
SELECT T3.player_name FROM player_coach AS T1 JOIN coach AS T2 ON T1.coach_id = T2.coach_id JOIN player AS T3 ON T1.player_id = T3.player_id WHERE T2.rank = 1
SELECT "T3"."player_name" FROM "player_coach" "T1" JOIN "coach" "T2" ON "T1"."coach_id" = "T2"."coach_id" AND "T2"."rank" = 1 JOIN "player" "T3" ON "T1"."player_id" = "T3"."player_id"