[Event "14th Nordhausen Open 2024"]
[Site "Nordhausen GER"]
[Date "2024.07.26"]
[Round "4.10"]
[White "Matthaei, Jakob"]
[Black "Phenn, Jan-Niklas"]
[Result "1-0"]
[WhiteElo "2055"]
[BlackElo "1931"]
[ECO "A20"]
[PlyCount "77"]

1.c4 e5 2.g3 Nf6 3.Bg2 Nc6 4.Nc3 Bb4 5.e4 O-O 6.Nge2 d6 7.O-O Be6 8.d3 a6 9.h3 Nd7 10.f4 f5 11.exf5 Bxf5 12.g4 Bg6 13.f5 Bf7 14.Ne4 d5 15.Ng5 Bc5+ 16.Kh1 Nb6 17.Nxf7 Rxf7 18.cxd5 Nb4 19.a3 N4xd5 20.d4 Bd6 21.Qb3 c6 22.dxe5 Bxe5 23.Nf4 Qh4 24.a4 a5 25.Bd2 Nxf4 26.Bxf4 Bxf4 27.Rxf4 Nd5 28.Bxd5 cxd5 29.Raf1 Rd8 30.Kg2 Qe7 31.Qd3 Rf6 32.g5 Rb6 33.f6 Rxb2+ 34.Kg3 Qe5 35.Kh4 gxf6 36.gxf6 Rb4 37.Qg3+ Kf8 38.Qg7+ Ke8 39.f7+ 1-0