Titulná stránka SOKŠ
Diagramy týždňa

408

26.10.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Peter Gvozdják
II. cena
Svetový pohár FIDE 2011
white Bc8 Ka7 Sd7 Pb6 Rd6 Be5 Pf5 Ra4 Sf4 Pe3 Pf2 Pg2 Qd1 black Pb7 Rh6 Rg5 Sb4 Ke4 Pb3 Sf3 Qc2 Bh2 Bh1
1.Be5-c3 ? threat: 2.Sd7-c5 # {A} 2.Qd1-d5 # {B} 1...Ke4*f5 {a} 2.Sd7-f6 # {C} 1...Rg5*f5 {b} 2.Qd1*f3 # {D} 1...Qc2*f2 2.Qd1-d3 # but 1...Sf3-d4 ! 1.Sf4-g6 ! threat: 2.Sd7-f6 # {C} 2.Qd1*f3 # {D} 1...Ke4*f5 {a} 2.Sd7-c5 # {A} 1...Rg5*f5 {b} 2.Qd1-d5 # {B} 1...Qc2*f2 2.Qd1-d3 #
[525]
#2 (13+10)
 

407

19.10.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Zoltán Labai
I. cena
Pravda 1990-1991
white Qd7 Pg5 Ph5 Bf4 Pe3 Sf3 Kh3 Rc2 Pf2 Bb1 Se1 black Pf7 Rg7 Sb6 Pd6 Pf6 Pa4 Bd4 Ke4 Pc3 Sg3 Ra2 Qa1 Bd1
1...Sg3-f5 {a} 2.Sf3-d2 + {A} 2...c3*d2 3.Rc2-c5 + 3...Qa1*b1 4.Qd7*f5 # 3...Ra2-c2 4.Qd7*f5 # 2...Ke4-d5 3.e3-e4 + 3...Kd5-c5 4.Se1-d3 # 1...Sb6-d5 {b} 2.Rc2-e2 + {B} 2...Qa1*b1 3.Sf3-d2 + 3...Ra2*d2 4.f2-f3 # 3...c3*d2 4.f2-f3 # 2...Bd1-c2 3.Sf3-d2 + 3...c3*d2 4.f2-f3 # 2...Ra2-c2 3.Sf3-d2 + 3...c3*d2 4.f2-f3 # 1.Qd7*d6 ! threat: 2.Qd6*d4 + 2...Ke4-f5 3.Sf3-h4 + 3...Kf5-e6 4.Qd4-d6 # 3.Qd4*f6 + 3...Kf5-e4 4.Qf6-e5 # 1...Sg3-f5 {a} 2.Rc2-e2 + {B} 2...Qa1*b1 3.Sf3-d2 + 3...Ra2*d2 4.f2-f3 # 3...c3*d2 4.f2-f3 # 2...Bd1-c2 3.Sf3-d2 + 3...c3*d2 4.f2-f3 # 2...Ra2-c2 3.Sf3-d2 + 3...c3*d2 4.f2-f3 # 1...Sb6-d5 {b} 2.Sf3-d2 + {A} 2...c3*d2 3.Rc2-c5 + 3...Qa1*b1 4.Qd6*d5 # 3...Bd1-c2 4.Qd6*d5 # 3...Ra2-c2 4.Qd6*d5 # 1...Sg3-e2 2.Rc2*e2 + 2.Sf3-d2 +
[536]
#4 (11+13)
 

406

12.10.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Stanislav Vokál
Šach Profil 1996
white Re4 Qe3 Rf2 Sc1 Kf1 Bh1 black Sd6 Re6 Bg6 Ba5 Pg5 Sb4 Pf3 Ph3 Pb2 Pc2 Ph2 Rb1 Kd1
1.Sc1-a2 ! threat: 2.Qe3-c1 + 2...Rb1*c1 {(~:c1)} 3.Re4-e1 + 3...Re6*e1 # 1...Bg6*e4 2.Bh1*f3 + 2...Be4*f3 3.Qe3-e1 + 3...Re6*e1 # 1...Re6-f6 2.Re4-d4 + 2...Sb4-d3 3.Qe3-e2 + 3...f3*e2 # 2...Bg6-d3 + 3.Qe3-e2 + 3...f3*e2 # 1...Sb4-d3 2.Qe3*d3 + 2...Ba5-d2 3.Re4-e1 + 3...Re6*e1 # 1...Sd6*e4 2.Sa2-c3 + 2...Se4*c3 3.Qe3-e1 + 3...Re6*e1 # 1...Sb4*a2 2.Qe3-e1 + 2...Ba5*e1 3.Re4*e1 + 3...Re6*e1 #
[496]
s#3 (6+13)
 

405

5.10.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Juraj Lörinc
venované K. Mlynkovi
Šachmatna Misl 2004
white Bg8 Ra7 Sc7 Rh7 Rh6 Sf5 Bh5 Sa4 Bb4 Rg3 Kh3 black Ra6 Kc6 Qg6 Pd5 Ba2 Rb2 Pc2 Qa1 Rb1 Rd1 Se1
1.Rg3-e3 ? threat: 2.Re3-e6 # 1...Qg6-e6 {aX} 2.Bh5-e8 # 1...d5-d4 {bY} 2.Bg8-d5 # 1...Rb2-b3 {cZ} 2.Re3-c3 # but 1...Rd1-d3 ! 1.Rg3-d3 ! threat: 2.Sf5-d4 # 1...Qg6-e6 {aZ} 2.Bh5-e8 # 1...d5-d4 {bX} 2.Bg8-d5 # 1...Rb2-b3 {cY} 2.Rd3-c3 # 1...Rb2*b4=w 2.Rb4-b6 # 1...Ra6*a4=w 2.Ra4-a6 #
[524]
#2 (11+11)
Andernašský šach
 

404

28.9.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Emil Klemanič
II. cena
The Problemist 2015
white Bc8 Ra3 Ka1 black Rf7 Pa5 Pe5 Pc4 Sf4 Qg4 Ph4 Rg3 Kh3 Pe2 Bf2 Ph2 Se1 Bf1
1...Ra3-f3 2.Se1-g2 {display-departure-file} Rf3*f2 3.Rg3-f3 Rf2*f3 # 1...Bc8-e6 2.Sf4-g2 {display-departure-file} Be6*f7 3.Qg4-e6 Bf7*e6 # 1...Ra3-d3 2.Qg4-d7 Rd3*d7 3.Rg3-g2 Rd7-d3 # 1...Bc8-f5 2.Rg3-d3 Bf5*d3 3.Qg4-g2 Bd3-f5 #
[528]
h#2,5 (3+14)
4.1.1.1.1
 

403

21.9.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Slavomír Svetlík
5. čestné uznanie
270. TT SuperProblem C 9.6.2022
white Sb8 Sg6 Kd4 Pf3 Bg2 black Bd8 Ke8 Pc7 Bf7 Pc6 Pe6 Pf6
1.Bd8-e7 2.Ke8-d8 3.Bf7-e8 4.Be8-d7 5.Bd7-c8 6.Bc8-a6 7.Ba6-e2 8.Be2*f3 9.Bf3-e2 10.Be2-a6 11.Ba6-c8 12.Bc8-d7 13.Bd7-e8 14.Be8-f7 15.Kd8-e8 16.Be7- d8 Bg2*c6 #
[517]
ser-h#16 (5+7)
 

402

14.9.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Ľudovít Lehen
I. cena
Szachy 1982
white Bc7 Pb6 Rd6 Pe6 Ra5 Pd5 Pe5 Pa4 Se4 Pg4 Pa3 Bd3 Pc2 Sg2 Qh2 Kc1 black Pa6 Sb5 Kd4
1.Qh2-g3 ? zugzwang. 1...Sb5*a3 {(1...Jb5~)} 2.c2-c3 # but 1...Sb5-c3 ! 1.Rd6-c6 ? zugzwang. 1...Kd4*d5 2.Rc6-d6 # 1...Sb5*a3 2.Qh2-g1 # 1...Sb5*c7 2.Rc6-c4 # but 1...Sb5-d6 ! 1.Sg2-f4 ? zugzwang. 1...Kd4-e3 2.Qh2-f2 # 1...Kd4*e5 2.Sf4-e2 # but 1...Sb5*a3 ! {(1...Jb5~)} 1.Se4-g3 ! zugzwang. 1...Kd4-c3 2.Sg3-e2 # 1...Kd4*e5 2.Qh2-h8 # 1...Kd4-c5 2.Qh2-g1 # 1...Sb5*a3 {(1...Jb5~)} 2.Sg3-e2 # 1...Sb5-c3 2.Sg3-f5 #
[521]
#2 (16+3)
 

401

7.9.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Jozef Ložek
Pochvalná zmienka
British Chess Magazine 2020-2021
white Sd6 Pc3 Pg3 Pf2 Bh2 Ka1 black Be7 Bc6 Pf6 Kd5 Pd4 Pg4 Ph4 Sh1
a) 1.Sh1*g3 f2-f4 2.Sg3-e4 f4-f5 3.Se4-c5 c3-c4 # b) wSh1 1.h4*g3 Sh1*g3 2.Kd5-e6 Sg3-e4 3.Bc6-d5 Se4-c5 #
[519]
h#3 (6+8)
b) biely Jh1
 

400

31.8.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Ľudovít Lačný
I. cena
Pravda 1992-1993
white Sd8 Sb7 Rf7 Pa5 Qb4 Bd4 Bg4 Re3 Kc2 black Be8 Qg8 Pc7 Pd7 Bg7 Sh7 Pd6 Pb5 Kd5 Pa4 Rf4 Pc3 Pf3
1.Kc2*c3 ? threat: 2.Qb4*b5 + 2...c7-c5 3.Qb5-c4 # 1...Rf4*d4 {a} 2.Rf7-f5 + {A} 2...Bg7-e5 3.Qb4*d4 # 1...Bg7*d4 + {b} 2.Qb4*d4 + {B} 2...Rf4*d4 3.Rf7-f5 # but 1...c7-c5 ! 1.Kc2-d3 ? threat: 2.Qb4*b5 + 2...c7-c5 3.Qb5-c4 # 1...Rf4*d4 + {a} 2.Qb4*d4 + {B} 2...Bg7*d4 3.Bg4*f3 # 1...Bg7*d4 {b} 2.Bg4*f3 + {C} 2...Rf4*f3 3.Qb4*d4 # 2...Rf4-e4 3.Qb4*d4 # but 1...c7-c5 ! 1.Re3-d3 ! threat: 2.Bd4*g7 + 2.Bd4-f6 + 2.Bd4-e5 + 1...Rf4*d4 {a} 2.Bg4*f3 + {C} 2...Kd5-e5 3.Qb4*d4 # 1...Bg7*d4 {b} 2.Rf7-f5 + {A} 2...Rf4*f5 3.Qb4*d4 # 2...Kd5-e4 3.Qb4*d4 #
[520]
#3 (9+13)
 

399

24.8.2022
Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB Chess diagraf DB
Ján Valuška
Peter Gvozdják
III. cena
PAT A MAT 2007
white Ka8 Se8 Pc7 Pf7 Sa6 Rh6 Pb5 Pe5 Ph5 Re4 Bb2 Qg2 Bb1 black Sc8 Rd7 Pb6 Pa5 Kd5 Ra4 Sc4 Pe3 Bh1
1.e5-e6 ? {A} threat: 2.Re4-e5 # {B} 1...Sc4-a3 {(1...Jc4~) } {a} 2.Qg2-g5 # {C} 1...Sc4-e5 {b} 2.Re4-d4 # {D} 1...Sc4-d6 {display-departure-rank} {c} 2.Se8-f6 # but 1...Bh1*g2 ! 1.Qg2-g5 ? {C} threat: 2.Re4-d4 # {D} 1...Sc4-a3 {(1...Jc4~) } {a} 2.e5-e6 # {A} 1...Sc4*e5 {b} 2.Qg5*e5 # 1...Sc4-d6 {display-departure-rank} {c} 2.e5*d6 # but 1...Bh1*e4 ! 1.Qg2-c2 ! threat: 2.Qc2-d3 # 1...Sc4-a3 {(1...Jc4~) } {a} 2.Qc2-c6 # 1...Sc4*e5 {b} 2.Re4*e5 # {B} 1...Bh1*e4 2.Qc2*e4 # 1...Ra4-a3 2.Qc2*c4 #
[516]
#2 (13+9)
 
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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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