Die Schwalbe

1 problem(s) found in 2516 milliseconds (displaying 1 problem(s)). [PROBID='P1381412']

1 - P1381412
Ivan Soroka
Csak-Majoros-Pasztor 2020
2. Preis
Béla Majoros 65 JT
Sektion s#5-10
P1381412
(11+10) C+
s#10
1. Sf7+? Ke6 2. Dxe4+ Lxe4+? 3. Sxe4!, 3. Tc2!

1. Ta8! droht 2. Db4+ Kc7 3. Da5+ Kd6 4. Sxe4+ Lxe4#
1. ... Th4 2. Ta7 droht 3. Sxe4+ Txe4 4. Sf7+ Ke6 5. Dxe4+ Lxe4#
2. ... Th3 3. Se2 droht 4. Sf7+ Ke6 5. Dxe4+ Lxe4#
3. ... Th4 4. Sc3 droht 5. Sxe4+ Txe4 6. Sf7+ Ke6 7. Dxe4+ Lxe4#
4. ... Th1 5. Lf7 droht 6. Db6+ Lc6 7. Db8+ Kc5 8. Sxe4+ Lxe4#
5. ... Th4 6. Sxe4+ Txe4 7. e8=S+ Txe8 8. Lxe8 h4,~ 9. Sf7+ Ke6 10. De4+ Lxe4#
play all play one stop play next play all
PR János Csák
Keywords: Logical Problem, under-promotion (S)
Genre: s#
Computer test: V. Kotesovec: Gustav 4.1d 64-Bit (Lösezeit: 01 : 22 : 59 : 40,30 d, Hashtables: 77823 MB)
FEN: 2RNB3/4P3/3k1Bp1/3b2Pp/P2Qp3/4p1N1/Pp1p3r/1Kb5
Input: Olaf Jenkner, 2020-10-31
Last update: Vaclav Kotesovec, 2020-11-15 more...
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The problems of this query have been registered by the following contributors:

Olaf Jenkner (1)