<div class='user_solution'><span class="MsoNormal" style="text-align:justify;display:block;"><b><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;, serif;">1.Rc6!! </span></b></span> <span class="MsoNormal" style="text-align:justify;display:block;"><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;, serif;">Thematic try :<span>  </span>1.Rd6? Rxb2+ 2.Kh3 Rh2+ 3.Kxh2 a1Q 4.Nf7+ Nxf7 5.Rc5+ Ne5 6.Rxe5+ Qxe5 7.f4+ Qxf4 8.gxf4+ Kg4 ! 9.Rg6+ Kf3!–+</span></span> <span class="MsoNormal" style="text-align:justify;display:block;"><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;, serif;"> </span></span> <span class="MsoNormal" style="text-align:justify;display:block;"><b><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;, serif;">1...Rxb2+ 2.Kh3 Rh2+ 3.Kxh2 a1Q 4.Nf7+ Nxf7 5.Rd5+ Ne5 6.Rxe5+ Qxe5 7.f4+ Qxf4 8.gxf4+ Kxf4 9.Kg2 </span></b><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;, serif;">=<b> </b></span></span></div>