The most strange offer draw by Magnus Carlsen in the world championship match
25.d6!? [White has a better way to exploit Black's somewhat awkward piece coordination.]
[25.Nb5! Qf6 26.Qxf6 Nxf6 27.Nxa7 Kf8 28.Nb5 Re5 29.Nc3 Ke7 30.Kh2 Kd6 31.Rd4 Re1 (31...Nxd5? 32.f4 Rf5 33.g4 Rxf4 34.Rd2+–) 32.Rc4±; 25.Nc6 Re1+ 26.Rxe1 Qxe1+ 27.Kg2 Qe8 28.Nxa7 Nc5 29.Qf3 Ne6 30.Nc6 Ng5 31.Qf5 Bxc6 32.dxc6 Qxc6+ 33.Bd5 Qe8 34.h4 Nh7=]
25...Nf6 26.Kh2 Qb2 27.Nc2 Qc3 28.Nd4 Qb2 29.d7 Rd8 30.Nf5 Be4 [30...Rxd7 31.Rxd7 Nxd7 32.Nxh6+ Kh7 33.Nxf7+–]
31.Nd6 Bg6 32.Nc4 Qe2 33.Ne5 Kh7 34.g4 b5 35.Qe3 Qb2 36.Kg1 b4 37.Nxg6 1–0
[25.Nb5! Qf6 26.Qxf6 Nxf6 27.Nxa7 Kf8 28.Nb5 Re5 29.Nc3 Ke7 30.Kh2 Kd6 31.Rd4 Re1 (31...Nxd5? 32.f4 Rf5 33.g4 Rxf4 34.Rd2+–) 32.Rc4±; 25.Nc6 Re1+ 26.Rxe1 Qxe1+ 27.Kg2 Qe8 28.Nxa7 Nc5 29.Qf3 Ne6 30.Nc6 Ng5 31.Qf5 Bxc6 32.dxc6 Qxc6+ 33.Bd5 Qe8 34.h4 Nh7=]
25...Nf6 26.Kh2 Qb2 27.Nc2 Qc3 28.Nd4 Qb2 29.d7 Rd8 30.Nf5 Be4 [30...Rxd7 31.Rxd7 Nxd7 32.Nxh6+ Kh7 33.Nxf7+–]
31.Nd6 Bg6 32.Nc4 Qe2 33.Ne5 Kh7 34.g4 b5 35.Qe3 Qb2 36.Kg1 b4 37.Nxg6 1–0