... the initial position is decisive Zugzwang.
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[Event "rated untimed match"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Unknown"] [Black "Unknown497"] [Result "0-1"] [Annotator "David Hayes"] [BlackElo "0"] [FEN "r4rk1/1b2bNp1/p2qp2p/2pp3Q/Pp2P3/1P1PP1NP/1P4P1/R4RK1 b - - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] 1... Qxg3 2. Rf3 Qh4 ( { Black can try: } 2... Qc7 3. Nxh6+ gxh6 4. Qg6+ Kh8 5. Qxh6+ Kg8 6. Qg6+ { Draw by repetition of position. } ) 3. Qg6 dxe4 ( { Black can try: } 3... Bf6 4. g3 Qxh3 5. Rxf6 dxe4 6. dxe4 Rad8 7. Raf1 Bxe4 8. Nxh6+ Qxh6 9. Rxf8+ Rxf8 10. Rxf8+ Kxf8 11. Qxe4 { With a likely draw. } ) 4. Rf4 Qxf4 5. exf4 Rxf7 6. dxe4 Rf6 7. Qg4 Bxe4 { Black wins with a large material advantage. } 0-1