CREATE TABLE table_203_865 (id DECIMAL, "place" DECIMAL, "athlete" TEXT, "nation" TEXT, "best mark" TEXT, "throw 1" DECIMAL, "throw 2" DECIMAL, "throw 3" DECIMAL, "throw 4" DECIMAL, "throw 5" DECIMAL, "throw 6" DECIMAL)

which athlete am in next with the best mark after galina zybina ?
SELECT "athlete" FROM table_203_865 WHERE "best mark" < (SELECT "best mark" FROM table_203_865 WHERE "athlete" = 'galina zybina') ORDER BY "best mark" DESC LIMIT 1
SELECT "athlete" FROM "table_203_865" WHERE "best mark" < (SELECT "best mark" FROM "table_203_865" WHERE "athlete" = 'galina zybina') ORDER BY "best mark" DESC NULLS LAST LIMIT 1