Complex sentence: Andre's first significant win came at the age of 12 with his good friend and doubles partner Roddy Parks at the 1982 National Indoor Boys 14's Double's Championship in Chicago, IL.
Split into simpler sentences: Andre's first significant win came at the age of 12 with his good friend and doubles partner Roddy Parks. It was the 1982 National Indoor Boys 14's Double's Championship in Chicago, IL.