08-18



Thematic Try: 1.d5? but 1…Bf6#! Key: 1.Ra3+ Kb4 2.Ra4+ Kxa4 3.d5 (thr. 4.Rxc4#) Bf6+ 4.Kh3 (thr. 5.Rxc4#) Bd4 5.Rxd4 (thr. 6.Rxc4#) Kb4 6.Rxc4# 4...Bc3 5.dxc3 any 6.Rxc4#
Berlin theme with a Prokeš maneuver in the Vorplan.