[Event "29.Schlosspark-Open"]
[Site "Wiesbaden-Biebrich"]
[Date "2017.08.24"]
[Round "1"][White "Nagel,Bernhard"][Black "Houtsma,Sybrand"][Result "1/2-1/2"]
[WhiteElo "2212"]
[BlackElo "1798"]
[WhiteTeam "Kölner SK Lasker"]
[BlackTeam "SC Assen"]
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d5 5.cxd5 Nxd5 6.Bb5 Nxc3 7.bxc3 Bd7 8.O-O Bd6 9.e4 O-O 10.d3 a6 11.Ba4 Re8 12.Bb3 Be6 13.Ng5 Bxb3 14.Qxb3 Qd7 15.f4 h6 16.Nh3 Bc5+ 17.Kh1 Qxd3 18.Bb2 Na5 19.Qd1 Qxd1 20.Raxd1 Rad8 21.Bc1 Nc4 1/2-1/2'