1.Qc3+ Kd1 2.Kb6 another step closer!

2...Ke2 3.Qc2 Ke1 4.Qe4+ Kf1 5.Qd3+ Ke1 6.Qe3+ Kd1 7.Kc5
another step closer!

7...Kc2 8.Qe2 Kc1 9.Qc4+ Kb1 10.Qb3+ Kc1 11.Qc3+ Kd1 12.Kd4
another step closer!

12...Ke2 13.Qe3+ Kd1 14.Kc3 Kc1 15.Qxd2+ Kb1 16.Qb2#
checkmate 1-0

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