WCCI 2016-18: Aleksey Oganesjan (RUS)

(1)
Alexey Oganesjan
Rezvov-95 MT
2017
4th HM

White wins

1. Bg4! (1. Rd3? cxd3 2. Bg4 Kh7! -+) 1... fxg4 2. Rd3! cxd3 (2... Ng3+ 3. Kg6 +-)

3. Kg6!! (3. d7? Kh7! 4. d8=Q d1=Q -+) 3... d1=Q 4. d7 Qb3 5. d8=Q+ Qg8 6. Qh4+ Qh7+ 7. Qxh7#

Watch this study on a dynamic board! Click here!

(2)
Alexey Oganesjan
Troizky-150 MT
2017
Special Commendation
(correction: 2018)

White wins

1. Ne8+ Kh8! (1... Kxg6 2. Rg2+ Kh6 3. Nd6! Nf4 4. Rh2+ Kg6 5. Nxc4 +-; 1... Kh6 2. g7! Nxg7 3. Rh2+ Nh5 4. Nf6 +-; 1... Kg8 2. Ra8 Bd5 3. Nf6+ +-) 2. Ra8 Bd5 3. g7+! Nxg7

4. Nd6+!! Bxa8 5. Nf7+ Kg8 6. Nh6+ Kh8 7. Kf8 Nf5 8. Nf7#

Watch this study on a dynamic board! Click here!

(3)
Alexey Oganesjan
19th Russia Team Championship
2016
10th-11th Place

White wins

1. d7 Nb4+ 2. Kd2! (2. Ke2? d3+! 3. Kf2 3...h1=N+! 4. Kg2 b1=Q 5. Bxb1 Bf6 6. Kxh1 =) 2... b1=N+! (2... b1=Q 3. Nd6+ Kxb6 4. d8=Q+ +-) 3. Bxb1 Bc3+ 4. Ke2 d3+! 5. Bxd3 Bf6

6. e7!! Bxe7 7. Bxf5! (7. d8=Q?? Bxd8 8. Bxf5 Bxb6! 9. Be4+ Kxa7 -+) 7... h1=Q 8. d8=N+! Bxd8 9. Bc8+! Kxc8 10. Nd6#

Watch this study on a dynamic board! Click here!

(4)
Alexey Oganesjan
Gravure
2016
3rd Commendation

White wins

1. f5! (1. e5? d3 2. e6 d2 3. e7 d1=Q 4. e8=Q (4. e8=N Qg4+! -+) 4... Qc2+! (4... Qc1+? 5. Kd7+ Kb7 6. Qe4+! Kb8 7. Qc6 +-) 5. Kd7+ Kb7 6. Qe5 Qc6+ =) 1... gxf5 2. e5! (2. exf5? d3 3. f6 d2 4. f7 d1=Q 5. f8=Q Qc2+! (5... Qc1+? 6. Kd7+ Kb7 7. Qb4+! Ka8 8. Qe4+ Kb8 9. Qc6 =) 6. Kd7+ Kb7 =) 2... d3 3. e6 d2 4. e7 d1=Q

5. e8=N! Qc2+ (5... a5 6. Nc7#) 6. Nc7+ Qxc7+ 7. Kxc7 f4 8. h5 f3 9. h6 f2 10. h7 f1=Q 11. h8=Q(R)+ +-

Watch this study on a dynamic board! Click here!

(4a)
M. Zinar
Magyar Sakkélet
1987
2nd Honourable Mention

White wins

1. e7 c2 2. e8=N! c1=Q+ 3. Nc7+ Qxc7+ 4. dxc7 e1=Q 5. Kd7 Qc3 6. c8=Q+ Qxc8+ 7. Kxc8 f3 8. e6 f2 9. e7 f1=Q 10. e8=N! Qc4+ 11. Nc7+ Qxc7+ 12. Kxc7 f4 13. d5 f3 14. d6 f2 15. d7 f1=Q 16. d8=Q#

(5)
Alexey Oganesjan
Shahmat bestechiliyi-15 JT
2018
Special Commendation

White wins

1. g5! 1. e4? fxe3 2. a7 e2 3. a8=Q Ba7! 4. Qxa7 e1=Q 5. Qa6+ Kg1 = 1... hxg5 1... h5 2. Kxf4 Kxe2 3. Ke5 Kd2 4. Kf6 Kxc2 5. Kxg6 Kb2 6. Kxh5 Kxa2 7. g6 Bd4 8. a7! (8. g7? Bxg7 9. a7 Kb2 10. a8=Q Bc3 =) 8... Bxa7 9. g7 Kb2 10. g8=Q +- 2. e4! 2. h4? g4+! 3. Kxf4 Kxe2 4. Kg5! c6!! 5. Kxg6 Bxh2! 6. a7 g3 7. a8=Q g2 = 2... fxe3 3. a7 e2 4. a8=Q g4+! 4... Ba7! 5. Qe4! e1=Q (5... g4+ 6. Qxg4 +-) 6. Qc4+ Kg1 7. Qg4+ Kf1 8. Qg2# 5. hxg4 Ba7 6. Qh8! e1=Q 7. Qh3+ Kg1 8. Qg2#