Problem 10353

 

Hermanson, Halvar

Magyar Sakkelet, 1954
#2  
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Solution: 1...Nb3+[a] 2.Rxb3#[B] 1...Bf5[b]/Bd5 2.Nd5#[C] 1...Bf4/Rg2[c]/Re4 2.Ne4#[A] 1...Bf2/Bg1/Bd2/Bc5/Bb6/Ba7 2.Qd2# 1...Bd4 2.Qd2#/Qxc1#/Qe1#/Qc2# 1...Nd3 2.Qxd3# 1...Ne2/Na2 2.Qd3#/Rb3#[B] 1...Rg3/Rg1/R4g5 2.Qc2#/Ne4#[A] 1...Rd4/Rxc4 2.Qc2# 1.Nc6? (2.Qc2#) 1...Nb3+[a] 2.Qxb3#[D] 1...Bf5[b] 2.Ne4#[A] 1...Rg2[c] 2.Nd5#[C] but 1...dxc6! 2 tries skipped
1.Rxg4?? (2.Qc2#/Ne4#[A]) 1...Nb3+[a] 2.Qxb3#[D]/Rxb3#[B] 1...Bf5[b] 2.Nd5#[C] 1...Bf4 2.Ne4#[A] 1...Bd2 2.Qxd2#/Qc2# 1...Rxf6/d5 2.Qc2# 1...Nd3 2.Qxd3#/Qc2#/Qb3#[D]/Rb3#[B] 1...Bxg4 2.Ne4#[A]/Nd5#[C] 1...Bd5 2.Qc2#/Nxd5#[C] but 1...Rxg4! 1.Qe1+?? 1...Bd2 2.Qxd2# but 1...Kd4!
1.Nf3! (2.Qc2#) 1...Nb3+[a] 2.Qxb3#[D] 1...Bf5[b] 2.Ne4#[A] 1...Rg2[c] 2.Nd5#[C] 1.Rh3! (2.Qd2#) 1...Nb3+[a] 2.Rxb3#[B] 1...Rg3/Rg2[c] 2.Ne4#[A] 1...Nd3 2.Qxd3# 1...Rd4 2.Qxc1#/Qc2# 1.Rhh2! (2.Rhc2#) 1...Nb3+[a] 2.Rxb3#[B] 1...Bf5[b] 2.Nd5#[C] 1...Rg2[c] 2.Ne4#[A] 1...Bf2/Bd2 2.Qd2# 1...Nd3 2.Qxd3# 1...Ne2 2.Qd3#/Rb3#[B]

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References:

Yet another chess problem database + wiki