It was in a training role that Furman first met the young
Anatoly Karpov, who at age seventeen was representing the Army Sports club on the junior board at the 1968 Soviet Team Championships, held in
Riga. In training, the two got along well, and Karpov made the outstanding score of 10/11. Furman was assigned to prepare Karpov (who gave his whole-hearted approval) for further competitions, such as the Soviet Junior qualifying match-tournament, Leningrad 1969, which Karpov won. This win earned Karpov the Soviet berth in the 1969
World Junior Chess Championship, held in
Stockholm. Karpov also won this tournament with a dominating performance; it was the first Soviet win at that level since
Boris Spassky in 1955. From this stage on, Furman worked ever more closely with Karpov, who moved from Moscow to Leningrad, switching universities as well, from
Moscow State University to
Leningrad State University, to be nearer to Furman. The two also became close friends, with Karpov actually assisting Furman, upon his request, for the 1969
Soviet Chess Championship, held in Moscow; Karpov had not qualified to play in it. Karpov earned the Grandmaster title at
Caracas 1970. He qualified for the Soviet Championship for the first time in 1970, scoring well. Karpov drew a 1971 secret training match with Korchnoi, a world title Candidate. His rise continued, with wins at the very strong
Moscow 1971,
Hastings 1971-72, and
San Antonio 1972 tournaments. Karpov made the Soviet national team for the 1972
Skopje Chess Olympiad as first reserve, and scored 13½/16, winning gold on his board, and helping the USSR to win the team gold. Because Furman had earlier worked with Korchnoi, Karpov was able to utilize this situation to good effect to win his vital 1974
World Chess Championship Candidates final match against Korchnoi, who had earlier fallen out with Furman over a dispute around a 1971 match against Geller. Korchnoi had wanted Furman to assist him against Geller, but Furman and Geller were teammates at the Army Club, so Furman withdrew his training services on principle, as Furman had also helped to train Geller. This made Korchnoi bitter towards Furman, and their connection ended, even though Korchnoi went on to defeat Geller. So, a full-time training spot opened up with Furman, which Karpov took. Karpov wrote that Korchnoi did not realize at the time the strength of Karpov's potential challenge to him. As Karpov built further successes, and was earning favour in the Soviet sports bureaucracy, he was able to arrange for Furman to compete with him sometimes in the same international tournaments, such as
Madrid 1973,
Ljubljana/
Portorož 1975, and
Bad Lauterberg 1977, all of which Karpov won. Furman also performed well, taking or tying for third place at all three of Madrid, Ljubljana / Portoroz, and Bad Lauterberg. Furman was awarded the
Honoured Trainer of the USSR in 1973 for his work with young players. He served as trainer to the combined Soviet teams to the 1974
Nice Olympiad and the 1977 European Team Championship in Moscow. In his autobiographical book,
Karpov on Karpov, published in 1991, Karpov credits Furman very extensively and deservedly with helping him scale the heights of grandmaster chess, culminating in his World Championship in 1975 and superb play for the next decade, as he dominated the game. This fine book is perhaps the most detailed work ever published on the relationship between a top chess player and his coach. The two also played a great deal of
bridge together; this game became for a time something of an obsession with Furman. Bronstein, who had worked with Furman earlier, wrote "When Furman started to work with Anatoly Karpov, I was not surprised by the young grandmaster's success, showing a brilliant understanding of grandmaster strategy. It was obvious that Furman had passed on to him a lot of the knowledge acquired during his earlier years. It should also be said that Furman had very good analytical powers and was able to look deeply into the games of other grandmasters, disclosing the secrets of their success." Furman's health had not been good since the mid-1960s, however. He had survived one operation for
stomach cancer, but the cancer returned, and he died at Leningrad in 1978, just before Karpov's match with Korchnoi for the World Championship. Karpov wrote that he missed Furman's help greatly during that match, which he won only narrowly (+6−5=21). ==Success as coach==