<div class='user_solution'><div><span class="MsoNormal" style="text-align:justify;display:block;"><b><span style="font-size: 10pt; font-family: 'Arial CYR';">1.0–0! f2+ 2.Kh1 Ke2! 3.Qh6!! </span></b></span><span class="MsoNormal" style="text-align:justify;display:block;"><span style="font-size: 10pt; font-family: 'Arial CYR';">Logical try 3.Qg5? h6!! 4.Qxh6 </span><i><span style="font-size: 10pt; font-family: 'Arial CYR';">(4.Qc1 Qxd5! 5.Rxf2+ gxf2 6.Qc2+ Ke3 7.Qc3+ Qd3 8.Qe5+ Kd2 9.Qb2+ Ke1 10.Qc1+ Ke2 11.g8Q f1Q+ 12.Qxf1+ Kxf1 13.Qxg4 e5–+) </span></i><span style="font-size: 10pt; font-family: 'Arial CYR';">4...Kxf1 5.Qc1+ Ke2 6.g8Q f1Q+ 7.Qxf1+ Kxf1 8.Qxf7+ Qf5! 9.dxe6 Qf3! zz 10.e7 Qxf7 11.e8Q Qh7+!–+ no pawn on h7!; </span></span><span class="MsoNormal" style="text-align:justify;display:block;"><span style="font-size: 10pt; font-family: 'Arial CYR';">3.g8Q? Kxf1–+</span></span><span class="MsoNormal" style="text-align:justify;display:block;"><b><span style="font-size: 10pt; font-family: 'Arial CYR';">3...Kxf1 4.Qc1+ Ke2 </span></b></span><span class="MsoNormal" style="text-align:justify;display:block;"><span style="font-size: 10pt; font-family: 'Arial CYR';">4...Qe1 5.Qc4+ Qe2 6.Qc1+= </span></span><span class="MsoNormal" style="text-align:justify;display:block;"><b><span style="font-size: 10pt; font-family: 'Arial CYR';">5.g8Q f1Q+ 6.Qxf1+ Kxf1 7.Qxf7+ Qf5! 8.dxe6 </span></b></span><span class="MsoNormal" style="text-align:justify;display:block;"><span style="font-size: 10pt; font-family: 'Arial CYR';">8.Qxf5+? exf5 9.d6 f4 10.d7 f3 11.d8Q fxg2#. </span></span><span class="MsoNormal" style="text-align:justify;display:block;"><b><span style="font-size: 10pt; font-family: 'Arial CYR';">8...Qf3! 9.e7! Qxf7 10.e8Q Qxe8= </span></b></span></div><br /></div>