Ben-Chimol started his professional career with
Maccabi Tel Aviv. In his first season with Maccabi, he won the
Israeli League,
Israeli Cup and
Euroleague titles. On May 1, 2004, Ben-Chimol recorded 2 points and 1 assist in the
EuroLeague Final match against
Skipper Bologna. On August 6, 2009, Ben-Chimol signed with
Maccabi Rishon LeZion for the 2009–10 season. On June 17, 2010, Ben-Chimol signed a two-year deal with
Maccabi Haifa. On July 31, 2013, Ben-Chimol signed a two-year deal with
Bnei Herzliya. On October 14, 2014, Ben-Chimol signed with
Maccabi Ashdod for the 2014–15 season. On July 24, 2015, Ben-Chimol returned to Maccabi Rishon LeZion for a second stint, signing a two-year deal. That season, he helped Rishon LeZion to win the
2016 Israeli League Championship. On October 23, 2016, Ben-Chimol signed a one-year contract extension with Maccabi Rishon LeZion. In his fourth season with Rishon LeZion, Ben-Chimol participated in the
Israeli League All-Star Game. He finished the season as the
Israeli League Assists Leader by averaging 7.2 per game. On July 9, 2018, Ben-Chimol returned to Hapoel Eilat for a second stint, signing a two-year deal. He was again the
Israeli Premier League Assists Leader in 2019. He averaged 7.2 points and 5.7 assists per game during the 2019-20 season. On August 19, 2020, Ben-Chimol signed one-year deal with
Maccabi Haifa. ==Israel national team==