<div class='user_solution'><b><span style="font-size: 14pt; font-family: 'FigurineCB AriesSP';">1.b6 Nxb6+ </span></b><span style="font-size: 14pt; font-family: 'FigurineCB AriesSP';">[1...Nc5 2.Rf8+ Kd7 3.Rd8+ Ke6 4.Re3+ Kf7 5.Rf3+ Kg6 6.Rg8+ Kh7 7.Rfg3=] <b>2.Bxb6 Ra1+ </b>[2...c1Q 3.Ba5! Qc5 <i>(3...Rh8 4.Rb8+ Kd7 5.Rxh8 d1Q 6.Rd8+ Ke7 7.Rxd1=) </i>4.Rc3 Qxc3 5.Rf8+! Kd7 6.Rd8+ Ke7 7.Bxc3 Kxd8 8.Bxd2=] <b>3.Ba7 c1Q! </b>[3...d1Q 4.Rf8+ Kd7 5.Rb7+ Kc6 6.Rc8+ Kd5 7.Rd8+ Ke4 8.Re8+ Kd3 9.Rd8+ Kc3 <i>(9...Ke2 10.Re7+! Kf3 11.Rf8+ Kg4 12.Rg7+ Kh4 13.Rh8+=) </i>10.Rc8+ Kd2 11.Rd7+! Ke2 12.Re8+ Kf3 13.Rf7+ Kg4 14.Rg8+ Kh4 15.Rh7+=; 3...Rxa7+ 4.Kxa7 c1Q 5.Rf8+ Kd7 6.Rb7+ Ke6 7.Re8+ Kf6 8.Rf8+ Kg6 9.Rg8+ Kh6 10.Rh8+ perpetual check] <b>4.Rb8+ Kd7 5.Rb7+ Ke8 </b>[5...Qc7 6.Rf7+ Kd8 7.Rbxc7=] <b>6.Re6+ Kd8 </b>[6...Kf8 7.Rf6+ Kg8 8.Rg6+ Kh8 9.Rh6+ Kg8 10.Rg6+ Kf8 11.Rf6+ Ke8 12.Re6+ Kd8 13.Rd6+ as main] <b>7.Rd6+ Kc8 8.Rc6+! Qxc6 </b>double pin stalemate, or 8.- Kd8 9.Rd6+ perpetual check. </span><div><font face="FigurineCB AriesSP"><span style="font-size: 18.6667px;"><br /></span></font><div><span style="font-size: 14pt; font-family: 'FigurineCB AriesSP';">Meredith. Synthesis of draw motifs. Perfect teamwork of white rooks. Rich content - by way more studies in one.</span></div><br /></div><br /></div>