46.5 The same problems plus a distant passed pawn that will tie down both black pieces. White have a technical win. ♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♜♞♝♛♚♝♞♜a8b7c6d5e4f3g2h1◀◀◀Start▶▶▶Ehrlacher, Markus — Metzger, Christian St Petersburg op · 1992.??.?? · 0-1 ♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♜♞♝♛♚♝♞♜a8b7c6d5e4f3g2h1◀◀◀Start▶▶▶Taimanov, Mark E — Averbakh, Yuri L Candidates Tournament · 1953.09.08 · 1-0 ♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♜♞♝♛♚♝♞♜a8b7c6d5e4f3g2h1◀◀◀Start▶▶▶Von Gottschall, Hermann — Nimzowitsch, Aaron Hannover · 1926.??.?? · 0-1 ◀ 46.4 Artificial Castling ▶