[Event "?"]
[Site "London"]
[Date "????.??.??"]
[Round "?"]
[White "White to play"]
[Black "?"]
[Result "*"]
[Annotator "peter"]
[SetUp "1"]
[FEN "2rr2k1/1p3pp1/p1b4p/q2Np1b1/4P3/3R1Q2/PPP1B1PP/1K1R4 w - - 0 1"]
[PlyCount "9"]
[EventType "match"]
[EventRounds "20"]
[EventCountry "ENG"]
[SourceVersionDate "2020.04.01"]
{[#]} 1. b4 {Perhaps Larsen had been looking the other way, i.e. worrying
about his king safety.} Qb5 (1... Qa4 2. Ra3 Rxd5 (2... Qxa3 3. Qxa3 $18) 3.
exd5 Qxb4+ 4. Rb3 Qe7 5. dxc6 $18) 2. c4 (2. Nf6+ {immediately wins the queen
for two minor pieces but 2.c4 is even stronger}) 2... Qxc4 3. Nf6+ Bxf6 4.
Rxd8+ Bxd8 5. Bxc4 $18 *