CREATE TABLE table_204_561 (id DECIMAL, "fence" DECIMAL, "name" TEXT, "jockey" TEXT, "age" DECIMAL, "handicap  ( st-lb ) " TEXT, "starting price" TEXT, "fate" TEXT)

which is the first jockey on the chart
SELECT "jockey" FROM table_204_561 WHERE id = 1
SELECT "jockey" FROM "table_204_561" WHERE "id" = 1