Titulná stránka SOKŠ
Diagramy týždňa

442

21.6.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Štefan Sovík
I. cena
Národná obroda 1993
white Qa8 Bf8 Rb7 Sd7 Sb5 Pb4 Re4 Kf4 black Pf7 Sc6 Rg6 Kd5 Se5 Pf5 Pd4 Pg4 Pb3 Pd3 Rc2 Pe2
1.Qa8-c8 ? threat: 2.Sd7-b6 # {A} 1...Kd5-e6 {a} 2.Sb5-c7 # {B} 1...Sc6-a5 {(1...Jc6~) } {b} 2.Re4*e5 # {C} 1...Kd5-c4 {c} 2.Re4*d4 # {D} but 1...Se5*d7 ! 1.Qa8-a6 ! threat: 2.Sb5-c7 # {B} 1...Kd5-e6 {a} 2.Re4*e5 # {C} 1...Sc6-a5 {(1...Jc6~) } {b} 2.Re4*d4 # {D} 1...Kd5-c4 {c} 2.Sd7-b6 # {A}
[570]
#2 (8+12)
 

441

14.6.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Tichomír Hernádi
5. pochvalná zmienka
Šachová skladba 1999
white Pa3 Pb3 Pc2 Ra1 Ke1 black Sa8 Bf8 Ra7 Pc7 Pe7 Pg7 Pb6 Kf6 Ph6 Sc5 Bf5 Qg4 Pf3 Ph3 Ra2
1...0-0-0 2.Kf6-e5 Rd1-g1 3.Ke5-d4 Rg1*g4 + 4.Kd4-c3 Rg4-c4 # 1.Kf6-e5 Ke1-d2 2.Ke5-d4 Ra1-d1 3.Sc5-e4 + Kd2-c1 + 4.Kd4-c3 Rd1-d3 #
[557]
h#4 (5+15)
 

440

7.6.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Zoltán Labai
2. pochvalná zmienka
Wola Gulowska C 15.5.1997
white Qf8 Kg7 Ra5 Bf5 Sb4 Pc4 Sh4 Pb3 Rc3 Pd2 Pf2 Bh2 black Ba7 Pd7 Pe7 Rc6 Pe6 Sc5 Kd4 Pg4 Rd3 Bf3 Sb2 Qc1
1.Qf8*e7 ! threat: 2.Qe7-f6 + 2...e6-e5 3.Qf6*e5 # 3.Bh2*e5 # 1...d7-d6 2.Sh4*f3 + {(A)} 2...Rd3*f3 3.Sb4*c6 # {(B)} 2...g4*f3 3.Sb4*c6 # 1...Ba7-b8 2.Sb4*c6 + {(B)} 2...Bf3*c6 3.Qe7*c5 # {(C)} 2...d7*c6 3.Qe7*c5 # 1...Sb2*c4 2.Qe7*c5 + {(C)} 2...Rc6*c5 3.Rc3*d3 # {(D)} 2...Ba7*c5 3.Rc3*d3 # 1...g4-g3 2.Rc3*d3 + {(D)} 2...Sb2*d3 3.Sh4*f3 # {(A)} 2...Sc5*d3 3.Sh4*f3 # 2...Kd4-e5 3.Bh2*g3 #
[560]
#3 (12+12)
 

439

31.5.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Oto Mihalčo
4. čestné uznanie
5. TT Žiguľovskije zori 2013
white Kc8 Pe6 Rb5 Pd5 Pg5 Rc4 Sf4 Ph4 Pd3 Bg3 Pd2 Pg2 black Pb7 Pe7 Pd6 Bf6 Pg6 Pc5 Ke5 Pf5 Bh5 Pb4
1.Kc8-d7 ! zugzwang. 1...Bh5-d1 {(1...Sh5~)} 2.Sf4*g6 + 2...Ke5*d5 3.Bg3-e5 threat: 4.Rc4-d4 # 3...d6*e5 4.Rb5*c5 # 3...Bf6*e5 4.Sg6*e7 # 1...Bf6*g5 2.h4*g5 threat: 3.Sf4*g6 + 3...Ke5*d5 4.Sg6*e7 # 1...b4-b3 2.d3-d4 + 2...c5*d4 3.Sf4-d3 + 3...Ke5-e4 4.Sd3-f2 # 2...Ke5-e4 3.Rb5*b3 threat: 4.Rb3-e3 # 1...b7-b6 2.Kd7-c6 threat: 3.Sf4*g6 # 2...Bf6*g5 3.h4*g5 threat: 4.Sf4*g6 #
[563]
#4 (12+10)
 

438

24.5.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Vasil Ďačuk
Odette Vollenweider
I. cena
idee & form 2002-2003
white Ba8 Kc8 Se7 Sd5 Pf5 Ra4 Qa3 Pg3 Pb2 Pe2 Pf2 Bc1 Rd1 black Sb8 Sd8 Ph7 Pf6 Ke5 Pg4 Pb3 Bh3 Bd2
1.Sd5-c3 ? threat: 2.Ra4-e4 # 2.Qa3-c5 # but 1...Bh3-g2 ! 1.Sd5-e3 ? threat: 2.Ra4-e4 # 2.Qa3-c5 # 1...Bd2-b4 2.Se3-c4 # 1...Bh3-g2 2.Se3*g4 # but 1...Sd8-b7 ! 1.Sd5-f4 ? threat: 2.Sf4-d3 # 2.Ra4-e4 # 2.Qa3-c5 # but 1...Bd2-b4 ! 1.Sd5-b4 ! threat: 2.Sb4-d3 # 1...Ke5-d4 2.Sb4-c6 # {display-departure-file} 1...Ke5-d6 2.Sb4-c6 # {display-departure-file} 1...Bd2*b4 2.Bc1-f4 #
[566]
#2 (13+9)
 

437

17.5.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Ladislav Packa
II. cena
2. TT Gaudium 2013
white Kg7 Pb2 Pd2 Pe2 Pg2 Bc1 Bf1 black Pc6 Pd6 Kc5 Pe5 Pb4 Pc3 Ph3
a) 1.c3*d2 e2-e4 2.d2-d1=B Bc1-e3 # b) bPc3-->d5 1.Kc5-d4 d2-d3 2.c6-c5 e2-e3 # +c) bKc5-->f5 1.h3*g2 d2-d3 2.g2-g1=B Bf1-h3 # +d) bKf5<-->bPd5 1.Kd5-e4 e2-e3 2.d6-d5 d2-d3 #
[549]
h#2 (7+7)
b) Pc3→d5
c) = b) + Kc5→f5
d) = c) + Kf5↔Pd5
 

436

10.5.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Ľudovít Lačný
2. miesto
1. Turnaj socialistických krajín 1975-1976
white Ka6 Pa5 Pd5 Ra4 Bb4 Re4 Qa3 Sd3 Pd2 Sb1 black Qa8 Rb8 Bc8 Pa7 Rb7 Pd7 Pd6 Pe5 Pd4 Pb2 Kc2
1...Kc2*b1 {a} 2.Qa3-b3 {A} 2...Rb7*b4 # {(1...Vb7~#)} 1...Kc2-d1 {b} 2.Qa3*b2 {B} 2...Rb7*b4 # {(1...Vb7~#)} 1.Bb4*d6 ! zugzwang. 1...Kc2*b1 {a} 2.Qa3*b2 + {B} 2...Rb7*b2 # 1...Kc2-d1 {b} 2.Qa3-b3 + {A} 2...Rb7*b3 #
[576]
s#2 (10+11)
 

435

3.5.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Ľudovít Lehen
Peter Gvozdják
7. čestné uznanie
Probleemblad 1993
white Kb7 Qd7 Rc6 Pa5 Bc5 Bc4 Rb3 black Pa7 Pf7 Ka6 Rh6 Sf5 Pe4 Pf4 Pg4 Qa3 Be3 Pd2 Rb1 Sd1 Bf1
1.Sd1-b2 Rb3-b5 2.Qa3-d3 Rb5*b2 # 1.Sf5-d4 Bc5-b6 2.Qa3-d6 Bb6*d4 #
[558]
h#2 (7+14)
Madrasi Rex Inclusiv
2.1.1.1
 

434

26.4.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Alexander Fica
Zoltán Labai
1. pochvalná zmienka
Wola Gulowska 2006
white Sd7 Pe7 Qf7 Kh7 Pd6 Se5 Bg4 Pc3 Pc2 Bh2 Re1 black Ra6 Ph6 Rh5 Sb4 Ke4 Pf4 Pd3 Se3 Ba2 Qf2
1.Se5-c4 ? threat: 2.Sd7-f6 # 1...Qf2-h4 2.Sc4-d2 # 1...Sb4-d5 2.Sd7-c5 # 1...Rh5-f5 2.Qf7*f5 # 1...Ra6*d6 2.Sc4*d6 # 1...Ba2*c4 2.Qf7*c4 # but 1...d3*c2 ! 1.e7-e8=S ! threat: 2.Se8-f6 # 1...Qf2-h4 2.Bg4-f3 # 1...Sb4-d5 2.c2*d3 # 1...Rh5-f5 2.Bg4*f5 # 1...Ra6*d6 2.Se8*d6 #
[559]
#2 (11+10)
 

433

19.4.2023
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Ľuboš Kekely
II. cena
PAT A MAT 2019
white Pd6 Sb5 Kd5 black Pd7 Kf5 Sb1
1.Sb1-c3 + Kd5-d4 2.Sc3-d5 Sb5-a7 3.Sd5-e7 d6*e7 4.Kf5-e6 e7-e8=Q + 5.Ke6-d6 Qe8-e5 # 1.Sb1-a3 Sb5-c7 2.Sa3-b5 Sc7-e6 3.Sb5-c7 + d6*c7 4.Kf5-f6 c7-c8=Q 5.Kf6 -e7 Qc8-f8 #
[551]
h#5 (3+3)
2.1.1...
 
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ĽUDO LEHEN MT
C 31.12.2014

  By
Ľudo Lehen 3. 6. 1925 – 12. 5. 2014

Ľudo Lehen
*3.6.1925 – †12.5.2014

Slovenská organizácia kompozičného šachu vypisuje medzinárodný turnaj v skladaní exodvojťažiek, venovaný pamiatke zosnulého slovenského skladateľa Ľuda Lehena. Prípustné sú ľubovoľné druhy exokameňov, ako aj rôzne druhy exošachov. Zasielacia lehota 31.12. 2014. Skladby posielajte v elektronickej podobe na adresu: brabec@brabec.sk alebo obyčajnou poštou na adresu Juraj Brabec, Svetlá 1, 811 02 Bratislava. Rozhodcom súťaže je Vasyľ Ďačuk. Celý článok »»

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