<div class='user_solution'><b><span style="font-size: 14pt; font-family: 'FigurineCB AriesSP';">1.Re8+ Kf5 2.c8Q+ Qxc8 3.Rxc8 </span></b><span style="font-size: 14pt; font-family: 'FigurineCB AriesSP';">switchback <b>3...Rc1 4.Rb8 </b>[4.Bxb2? Rxc8+ 5.Kf7 Kxg5=] <b>4...Rc8+! </b>[4...b1Q 5.Rxb1 Rxb1 6.Bf6 Kg6 7.Kf8 Rb6 8.Nc5 Rc6 9.Ne4+-] <b>5.Rxc8 </b>switchback <b>5...b1Q </b>phoenix <b>6.Rc5 Kxg5 </b>[6...Kg6 7.Rc6+ Kxg5 8.Nc5 Qh1 9.Re6 Qa8+ 10.Kh7! Qa7+ 11.Bg7 Kg4 12.Re5+-] <b>7.Rb5 </b>[7.a5? Kg6 8.Kf8 Qf1+ 9.Ke7 Qxa6=] <b>7...Qa2+ </b>[7...Qg6+ 8.Bg7+ Kg4 9.Nc7 Qc2 10.Nd5 Qc6 11.Be5 Kf3 12.Kg7+-; 7...Qe4 8.Nc5 Qf5 9.Bd4 Kg4 10.Kg7+-] <b>8.Kg7 </b>[8.Kf8? Qxa4=] <b>8...Qxa4 </b>[8...Qe6 9.Bf6+ Kf4 10.Nc5 Qc4 11.Rb4 Kf5! 12.Rb6! Qb4! 13.Rc6!+-] <b>9.Bf6+ Kg4 </b>[9...Kf4 10.Rb4++-] <b>10.Rb4+ Kh5! 11.Rd4! </b>zz [11.Rxa4? stalemate] <b>11...Qc4 </b>[11...Qb4 12.Rd5++-] <b>12.Nc5! </b>[12.Rxc4? stalemate] <b>12...Qb4 13.Kf7! </b>[13.Rxb4? stalemate; 13.Rd5+? Kg4 14.Rd4+ Kf5! 15.Rxb4 stalemate; 13.Re4? Qb7+ 14.Be7 <i>(14.Nxb7 </i>stalemate<i>) </i>14...Qb2+ 15.Kf7 Qg7+! 16.Kxg7 stalemate] <b>13...Qxc5 </b>[13...Qe1 14.Ne6 Qf2 15.Ng7+ Kh6 16.Rh4++-] <b>14.Rh4# </b></span><div><span style="font-size: 14pt; font-family: 'FigurineCB AriesSP';"><br /></span></div><div><span style="font-size: 14pt; font-family: 'FigurineCB AriesSP';">Meredith. Sacrifice. Switchbacks. Phoenix. Reciprocal zugzwang. Stalemates. Model mate.<b></b></span></div><br /></div>