[Event "Moskau Wch"]
[Site "?"]
[Date "1966.??.??"]
[Round "?"]
[White "03.04 Petrosian, Tigran V"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "8/3b2k1/r1p5/p2p3p/P2Np3/1P2P1P1/2R3KP/8 w - - 0 1"]
[PlyCount "11"]
[EventDate "1978.??.??"]
[SourceTitle "CTTC Seminar"]
[Source "Karstern Müller"]
[SourceDate "2019.02.10"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.10"]
[SourceQuality "1"]
1. g4 $1 hxg4 2. Kg3 Kf6 3. Kf4 Rb6 4. Rc5 Ra6 5. Rc2 Rb6 6. Rc5 1/2-1/2