 Complete the following phrase:  In 1925 Rabinovich became the first Soviet player to compete outside the USSR. He played at Baden-Baden and took 7th place. The event was won by Alekhine. In 1925 he tied for 1st-4th in the Leningrad championship. In 1925 he took 3rd at Leningrad 4th USSR Championship, won by Bogoljubov. In 1925 he took 16th in the first 