Every world chess championship match ends with a winner. Every one, that is, except the strangest of them all.
In September 1984, in the lavish Columned Hall of the Trade Union House in Moscow, Anatoly Karpov sat down to defend a title he had held since 1975. Across the board was a 21-year-old from Baku named Garry Kasparov. The old rules still applied — first to six wins would take the crown, with no limit on games and no counting of draws. On paper, no one expected a contest. The experts called it a near-certain whitewash.
For a while, they were right. Karpov won games 3, 6, 7, and 9 to storm to a 4–0 lead, and a quick 6–0 finish looked inevitable. What happened next no one predicted: Kasparov simply refused to lose. Over the following weeks he strung together 17 consecutive draws, an agonizing siege that drained the clock and the crowd. Karpov finally broke through in game 27 to make it 5–0 — one win from the title, with victory in his grasp for 21 separate games. The sixth win never came.
That was the turning point no one saw. Kasparov won his very first game against the world champion in game 32, then settled back into a marathon of draws. The match, already the longest in history (it had passed Capablanca–Alekhine's 34-game record from 1927), rolled into its fourth month, then its fifth. And as the winter wore on, the energy left the champion and found the challenger. Kasparov, who had gone about three months without a win, took games 47 and 48 in rapid succession, cutting the score to 5–3. The momentum had clearly shifted to the man from Baku.
And then, in mid-February, the match simply stopped.
On 15 February 1985, FIDE president Florencio Campomanes flew to Moscow and announced the contest was being abandoned, citing the health of both players. Neither man wanted it over — Kasparov was furious, Karpov, still leading, saw his chance to close the match slip away; one more win would have been enough. Karpov had lost roughly 22 pounds (10 kilograms) over the ordeal, but the strain was showing in his play, and he was losing the battle of stamina to a much younger opponent. After 48 games — 40 of them draws — the world title was left with no champion crowned.
Chess history has never fully agreed on why. Third-party accounts point to the mysterious postponements that kept appearing when Karpov grew tired, and to a "behind-the-scenes invisible hand" that seemed to favor the champion. Conspiracy theories about Soviet officials wanting the never-ending show to end ran wild. Whatever the true reason, the decision broke the old rules for good: never again would a world championship be played to an unlimited number of games.
The feud carried on. Later that year, in a new, strictly limited 24-game match, Kasparov won 13–11 and became the youngest world champion ever at 22 — a record he held until 2024. The abandoned match is remembered not for a winner, but for what it taught the chess world about stamina, psychology, and the spectacle of a title fight gone on too long.
For players today, the lesson is simple and quietly profound: chess tests your patience long before it tests your tactics. Kasparov didn't beat Karpov by out-calculating him that winter. He did it by refusing to break first.