CREATE TABLE table_203_271 (id NUMBER, "date" CLOB, "series" CLOB, "circuit" CLOB, "city / state" CLOB, "winner" CLOB, "team" CLOB, "car" CLOB, "report" CLOB)

mark skaife was the winnter of atcc round 1 , but what was the name of his team ?
SELECT "team" FROM table_203_271 WHERE "series" = 'atcc round 1' AND "winner" = 'mark skaife'
SELECT "team" FROM "table_203_271" WHERE "series" = 'atcc round 1' AND "winner" = 'mark skaife'