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No. 1

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxe6 Hxe6 2. Mg5 2. Xxh7+ 2... Hg6 3. Xxh7+ Hxh7 4. Mf7# 1-0 [03 B 04]

No. 2

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Th4 2. Hxh4 2. Mg3 Mxh2 black has a decisive advantage 2... Hh6 2... Hh5 3. Hxh6 Mf2# 0-1 [03 B 05]

No. 3

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxc6 Xd8 1... Xxc6? 2. Hxd5+ Vh8 (2... Vf8 3. Hf7#) 3. Hd8+ Tf8 4. Hxf8# 2. Xc8 Xxc8 3. Hxd5+ Vh8 4. Mf7+ Vg8 5. Mh6+ Vh8 6. Hg8+ Xxg8 7. Mf7# 1-0 [03 C 01]

No. 4

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. e6! fxe6 2. Me5 He8 3. Mg6+ hxg6 4. Xh3+ Th4 5. Xxh4# 1-0 [03 C 02]

No. 5

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Hg4+ Txg4 2. Xxh6+ gxh6 3. Tf7# 1-0 [03 C 03]

No. 6

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. f7+ 1. Mxc7 Mf3+ 2. Vh1 Hc6 position is unclear 1... Vxf7 1... Mxf7 2. Mxc7 white has a decisive advantage 2. Mg5+ Vg8 2... Vg6 3. f4 2... Ve8 3. Tf4 2... Ve7 3. Tf4 2... Vf6 3. f4 Mc6 4. Xe6+ 3. Xxe5 Hxe5 4. Hf3! Hf6 5. Hd5+ 1-0 [03 C 04]

No. 7

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mxd6 Xd8 2. Tf4 Mxf4 3. Hxf7+ Vh8 4. Hg8+ Xxg8 5. Mf7# 1-0 [03 C 05]

No. 8

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Hh5 Txd5 2. Xxd5 Hxd5 3. Hxf7+ Hxf7 4. Md7# 1-0 [03 C 06]

No. 9

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Xe2 2. Hxe2 2. Ta7 Hf4 3. Md3 Xxf2 4. Mxf4 Mxf4 5. Tg4 Xxg2 6. Txf3 Txf3 7. Md2 Td5 black has a decisive advantage 2... Hxh2+ 3. Mxh2 Mg3# 0-1 [03 D 01]

No. 10

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xd7!! Txd7 2. Hxg7+!! Xxg7 2... Mxg7 3. Mf6+ Vh8 4. Mxf7# 3. Xxg7+ Mxg7 4. Mf6+ Vh8 5. Mxf7# 1-0 [03 D 02]

No. 11

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Hxe3 2. fxe3 Mg3+ 3. Vh2 Mxf1+ 4. Vh1 Mg3+ 5. Vh2 Me4+ 6. g3 6. Vh1 Mf2# 6... Xf2+ 7. Vh1 Mxg3# The monster finally eats the king das Monster hat sich scliesslich den König gegriffen 0-1 [03 D 03]

No. 12

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Txe5+ Mxe5 2. Hxe5+ Tf6 3. gxf6!! Xxe5 4. Xg8+ Xxg8 5. Mf7# 1-0 [03 D 04]

No. 13

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Hg6 hxg6 1... h6 2. Txh6 white has a decisive advantage 1... He8 2. Hxf5 white has a moderate advantage 1... f4 2. Xg4 He8 3. Hf5 2. Xh3# 1-0 [03 D 05]

No. 14

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xad1 bxa4 2. Xxd6+ Hxd6 3. c7+ Hxc7 4. Hf8# 1-0 [04 A 01]

No. 15

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Hxg8 Xxg8 1... cxd5 2. Hxh8 dxc4 3. Th6 He7 4. Xae1 2. Mf6+ Ve7 3. Mxg8+ Ve8 4. Mf6+ Ve7 5. Mxd7 Txd7 6. Tg5+ Ve8 7. Txd8 Xxd8 8. Xxf7 1-0 [04 A 02]

No. 16

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Tf6 Hxf6 2. Xhe1+ 2. Txc6+ bxc6 3. Xhe1+ Te6 (3... Te7 4. Hd8#) 4. Hd7# 2... Te7 3. Txc6+ Vf8 3... bxc6 4. Hd8# 4. Hd8+ Txd8 5. Xe8# 1-0 [04 A 03]

No. 17

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxe6 Xxe6 1... fxe6 2. Hxg6+ Vd8 (2... Vf8 3. Xe3) 3. Hg8+ He8 4. Mxe7 white has a decisive advantage Vxe7 5. Xxe6+ 2. Hg8+ 2. Hh8+ 2... Tf8 3. Xxe6+ fxe6 3... Hxe6 4. Mc7+ 4. Mf6+ 1-0 [04 A 04]

No. 18

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxf7 Xxf7 2. He6+ Vf8 2... Xe7 3. Hxe7# 3. Hxf7# 1-0 [04 A 05]

No. 19

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mxd4 gxf6 1... Mxd4 2. Hxd4 gxf6 (2... c5!? Fritz. This is one of these typical computer defensive moves, based on deep calculation, white seems to hold the advantage however Fritz. Ein typischer Computer-Zug, basierend auf langer Berechnug. Weiss scheint jedoch im Vorteil zu bleiben. 3. He5! (3. Hd3 gxf6 4. Mxf6+ Ve7 5. Hf3 Xd8 6. Mh5 c4 7. Hf6+ Ve8 8. g4! Hg5 9. Hxh8 Hxg4+ 10. Mg3 white has a moderate advantage ) 3... gxf6 4. Mxf6+ Vd8 5. Xad1+ Vc8 6. Md5 Xg8 7. b4! Hd8 8. Mf6 white has a decisive advantage ) 3. Mxf6+ Ve7 4. b4! 2. Mxf6+ Ve7 3. b4! 3. Mxe6? Vxf6 4. Hf3+ Vg6 (4... Ve7 5. Mc5+ Vd8 6. Hf6+ Me7 7. Xxe7 Txe7 8. Hxh8+ Tf8 9. Hxf8#) (4... Hf5 5. Hc3+ Vg6 6. Hxh8 fxe6 7. Xe3) 5. Mf4+ Vh7 6. Md5 Tg7 7. Hf5+ Vg8 8. Xe7! white is slightly better with attack 3... Mxb4 3... Hxb4 4. Md5+ 4. Mxe6 Vxf6 4... fxe6 5. Hd7+ Vxf6 6. Xxe6+ white has a decisive advantage 5. Hd4+ Vg6 5... Ve7 6. Mc5# 6. Hxh8 Mxc2 6... fxe6 7. Hg8+ Tg7 8. Xxe6+ Vf5 9. Hf7+ Vg4 10. Hg6+ Hg5 11. Xe4# 7. Mxf8+ Xxf8 8. Hxf8 Mxe1 9. Hg8+ Vf6 10. Hd8+ Vg7 11. Hd1 1-0 [04 A 06]

No. 20

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Mf3 2. Hxf3 Hxb2 3. e5 Xc8 0-1 [04 A 07]

No. 21

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Mxe4+ 2. fxe4 Txd4 3. cxd4 3. Txf8 Hxc3+ 4. Ve2 Txg4+ 5. Vf1 Hf3+ 6. Ve1 Tc3+ 7. Hd2 He2# 3... Hxd4+ the white King won't escape der weisse König wird nicht entkommen 0-1 [04 A 08]

No. 22

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mc5!! dxc5 2. Tf4! Td6 2... Hxf4 3. Hc8+ Ve7 4. Hxb7 white has a decisive advantage 3. Txd6 Xb6 4. Hxd7+ 1-0 [04 A 09]

No. 23

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Txc4 1. e4 1... bxc4 2. Ha4+ Vd8 2... Md7 3. e4! (3. Hxa6? Mxe5 white has a moderate advantage ) 3... He6 4. Mxd7 Hxd7 5. Hxa6 white has a decisive advantage 3. e4! 3. Xxb8+? Xxb8 4. e4 Hb5 white is slightly better 3... He6 4. Xxb8+ Xxb8 5. Mc6+ Vc7 6. Tf4+ Vb7 7. Hb4+ 1-0 [04 A 10]

No. 24

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxe7+ Vxe7 1... Txe7 2. Hd5 Xd8 3. Hf7+ Vd7 4. Xe1 Xhe8 5. Te6+ Vc6 6. Txh3 2. Xe1+ Vf8 2... Te5 3. Xxe5+ fxe5 4. Hxe5+ Vd7 5. Hd5+ Vc7 6. Ta5+ Vb8 7. Hd6+ Vb7 8. Hc7# 3. Tf4!! g6 4. Hd5 1-0 [04 A 11]

No. 25

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mxe6+ fxe6 2. Hf4+ Tf6 2... Vg8 3. Txe6+ Vh7 4. Hf5+ g6 5. Hf7# 3. exf6 Xd8 4. fxg7+ Vxg7 5. Hd4+ 1-0 [04 A 12]

No. 26

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Mxc3 2. bxc3 Xxc3 3. Hd2 3. Ve2 Xg5 4. f3 Xd5 5. Hh8+ Ve7 6. Vf2 Hc5+ 7. Vg3 Xg5+ 8. Vh4 Xg6 3... Xg5 4. Td3 Xxd3 5. Hxa5 Xxa5 6. O-O Xda3 0-1 [04 A 13]

No. 27

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxe5 Hxe5 1... Xxe5 2. Hxf7+ Vd8 3. Hf6+ Vc8 4. Hh8+ Hd8 5. Xf8 2. Hxf7+ Vd8 3. Mxe6+ Hxe6 3... Txe6 4. Xd1+ Vc8 5. Hxb7# 4. Hxh5 1-0 [04 A 14]

No. 28

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxe5+!! Te7 1... dxe5 2. Mf6+ Mxf6 3. Xd8# 1... Mxe5 2. Mf6# 2. Xxe7+ Vf8 3. Hf5 Me5 4. Hf6 Xh7 5. Xe8+ Vxe8 6. Hd8# 6. He7+?? Hxe7 1-0 [04 A 15]

No. 29

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mdxe6 Hxa4 1... fxe6 2. Txc5 O-O-O (2... Hxc5 3. Hxd7+ Vf8 4. Mxe6+ Vg8 5. Hxg7#) 3. Td6 1... Mxe6 2. Hxd7+ Vf8 3. Mxe6+ fxe6 4. Hxb7 1... Mxa4 2. Mxg7+ Vd8 3. e6 fxe6 4. Mfxe6+ 2. Mxg7+ Vf8 3. Txc5+ Mxc5 4. Mge6+ fxe6 5. Mxe6+ Vf7 5... Mxe6 6. Hxa4 6. Mxc5 1-0 [04 A 16]

No. 30

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Txf7+ Vxf7 1... Xxf7 2. e6! Xff8 (2... Txe6?? 3. Hxg5) 3. e7 2. e6+ Vxe6 2... Ve8 3. h4! (3. Hc6+!? Ve7 4. Xd7+ Xxd7 5. Hxd7+ Vf6 6. e7) 3... Hxh4 4. Hc6+ Ve7 5. Xd7+ Xxd7 6. Hxd7+ Vf6 7. e7 3. Xde1+ Vd7 4. Xf4 Hxf4 5. Xe7# 1-0 [04 A 17]

No. 31

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. e5 dxe5 2. fxe5 Hxe5 2... Hg5 3. Me4 Hxe5 4. Md6+ Hxd6 5. Tb5+ Ve7 6. Xxf7+ 3. Txg6! 3. Hf3!? Hf6 (3... O-O?? 4. Txg6 white has a decisive advantage ) 4. Hxf6 gxf6 5. Txg6 fxg6 6. Xxf6 white has a moderate advantage 3... fxg6 4. Hf3 Hf5 5. Hg3 Hg5 6. Hd6 Hd8 7. He5 He7 8. He4 Hg5 9. Xad1 9. Md5! Fritz Fritz 9... Hxd5 10. Hxg6+ Vd8 11. Xad1 9... Tc7 10. Xd5! e5 11. Ha4+ Ve7 12. Me4 He3 13. Hb4+ Ve8 14. Md6+ Txd6 15. Hxd6 Tf5 16. Xxe5+ 1-0 [04 B 01]

No. 32

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Md5! exd5 1... He5 2. f4 Hxb2 3. Txc6 Txc6 4. Hb4! d6 5. Hb6 O-O 6. Hxc6 white has a decisive advantage 2. Txc6! 2. exd5+? Me5! 2... Mxg5 2... dxc6 3. exd5+ Vf8 (3... He5 4. Hb4 Mxg5 5. Xfe1) 4. d6 Hd7 5. He7+ Hxe7 6. dxe7+ Ve8 7. Xd8# 3. exd5+ Vd8 3... Vf8 4. Hb4+ d6 5. Txb7 3... Me6 4. Txb7 Hxb7 5. Vg1 O-O 6. dxe6 dxe6 white is a pawn up weiss hat einen Bauern mehr 4. Ma5!! Xa7 4... Txc6 5. dxc6 d6 6. Mb7+ Vc8 7. Mxd6+ Vd8 8. Mf5+ Vc8 9. Me7+ white has a decisive advantage 5. Txb7 Xxb7 6. d6 Hb6 7. He7+ Vc8 8. Hxg5 1-0 [04 B 02]

No. 33

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Txb5 axb5 2. Mxb5 Hc6 3. Md6+ Vd8 4. fxe5 Md5 4... Txd6 Fritz Fritz 5. Xxd6 Hb5 6. Txf6+ gxf6 7. Xhd1 Tc8 8. X6d5 (8. Hxf6+ Vc7 9. Hxh8 Xxa2 position is unclear ) 8... Xa6 (8... Ha4 9. Hxf6+ Vc7 10. Hxh8 white has a decisive advantage ) 9. Hf7 Hxd5 only move 10. Hxd5 fxe5 11. Hxe5 white has a moderate advantage the win is extremly deffucult for white der Sieg ist noch sehr schwierig für weiss 5. Txe7+ Mxe7 6. Hf7!? Ta6? 6... Tc8!? Fritz Fritz 7. Mxc8 Xxc8 8. Xxd7+ Hxd7 9. Xd1 Hxd1+ 10. Vxd1 position is unclear with some chances for white, as black will have difficulties coordinating his pieces mit einigen Chancen für Weiss, da Schwarz seine Figuren kaum koordinieren kann 7. e6 Mc5 8. Xd4 Md3+ 9. Vb1 Me5 10. Mf5+ Md5 11. Xxd5+ Hxd5 12. e7+ 1-0 [04 B 03]

No. 34

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxe6! fxe6 2. Hh5+ 2. Hg6+ Xf7 3. dxe6 Hxc6 4. Hxf7+ Vd8 5. Xg1 Tg5+ 6. Vb1 (6. Xxg5?? Hh1+) 6... Xc8 7. Hg8+ Vc7 8. Hxg5 2... Xf7 3. Xg1 Tf8 4. Xg8 Hxc6 5. dxc6 Xaa7 6. Hg4 Xae7 7. Hxb4 Xf1+ 8. Vd2 white has a decisive advantage 1-0 [04 B 04]

No. 35

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Xe3!! 1... Mh3? 2. e3 Hg1+ 3. Ve2 white has a decisive advantage 2. fxe3 2. Md5 Xxf3 3. Mf6+ Vh8 4. exf3 Hg2# 2... Mh3 3. Hg3 Hxg3 4. Txa8 Hf2# 0-1 [04 B 05]

No. 36

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mf5!! Mg6 1... M8h7 2. Mxg7+ Vf8 3. Txh6 Vg8 4. dxe6 fxe6 5. Hf3 Mf8 6. Hg3 Xxh6 7. Mxe6+ 1... exf5 2. Txf6! (2. Mc6 hxg5 white has a moderate advantage ) 2... gxf6 3. Mc6 white has a decisive advantage 2. Mxg7+ Vf8 3. Txf6 3. Txg6 Fritz 3... Txf6 4. Mxe6+ Txe6 5. Mxg6+ fxg6 6. Xxe6 1-0 [04 B 06]

No. 37

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Hf5!! Txe5 1... exf5 2. Md7# 2. Ta3+ Ve8 3. Hxe5 white has a decisive advantage 1-0 [04 B 07]

No. 38

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxe6!! Mb6! 1... Hxe6? 2. Td5 1... Vxe6? 2. He3+ Me5 (2... Vf7 3. Td5+ Vf8 4. Mf5) 3. Td5+ Ve7 4. fxe5 2. Td5 Hxc4+ 2... Xe8 3. Xxb6+ white has a decisive advantage 2... Vf8 3. Xe8+! Vxe8 4. He3+ Vd8 (4... Vf8 5. Hxc5+) 5. Txb7+ Md7 6. Txa6 2... Txe6 3. Txe6+ Vxe6 4. Hd6+ Vf7 5. Hc7+ Vg8 6. Hxb8+ Vf7 7. Hc7+ Md7 8. Xxd7+ Vg8 9. Hd8# 3. Txc4 Mxc4 4. Xe7+! Vxe7 5. He2+ Te6 6. Xe1 1-0 [04 B 08]

No. 39

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Md5 exd5 1... Txf6? 2. Mxc7+ Ve7 3. Mxa6 white has a decisive advantage 2. exd5+ Te6 2... Vf8 3. He7# 3. Hf5 Te5 4. dxe6 Hc4 5. Md4 5. Xxd6! Fritz Fritz 5... Txd6 (5... f6 6. Xd7 Xxd7 7. exd7+) 6. exf7+ 5... Xxg2 6. f4 Xf2 7. Hxh7 Xxf4 8. Xxe5! dxe5 9. Hg8+ Ve7 10. Hd8+!! Vxd8 11. Mc6+ Ve8 11... Vc8 12. Xd8# 12. Xd8# 1-0 [04 B 09]

No. 40

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxg4 Mxg4 2. Md5 Hd8 3. Xe1 Me5 4. Txe5 dxe5 5. Xxe5 O-O 5... Xc7? 6. Mf6+ Vf8 7. Hh6# 6. Mxe7+ 1-0 [04 B 10]

No. 41

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Tb5+! Txb5 2. Xxd5 Tc6 2... Td7 3. Tf6 Hb8 4. Te7 white has a decisive advantage 2... Ta4 3. Tf6 Hd7 4. Te7 2... exd5 3. He5+ Vd7 4. Xc7+ Hxc7 5. He7+ Vc6 6. Hxc7# 3. Tf6 Hb8 3... Hd7 4. Te7 4. Xxc6 exd5 4... bxc6 5. d7# 5. Hg4 Xg8 6. d7+ Vf8 7. Xc8+ 1-0 [04 B 11]

No. 42

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mxe6!! fxe6 1... Txh4 2. Mg7# 1... Txb5 2. Mg7+ Vf8 (2... Vd7 3. Hg4+ f5 4. exf6#) 3. Mf5 white has a decisive advantage 2. Hh5+ 2. Td3 Tc6 2... Vf8 3. Xc3! Xh7 4. Hg6 Xg7 4... Xf7 5. Hxh6+ Ve8 6. Hh8+ Tf8 (6... Xf8 7. Hh5+ Xf7 8. Xf3 Txb5 9. Xxf7 Vd7 (9... Txb4? 10. Xxb7+ Vf8 11. Hf7#) 10. Txe7) 7. Te2! Tc6 8. Xf3!? (8. Th5 Vd7!? 9. Txf7 Txb4 10. Txe6+!) 8... Xxf3 9. Txf3 Vd7 (9... Md7?? 10. Th5#) 10. Txf8 white has a decisive advantage 5. Hxh6 Txb5 5... Vg8 6. Xh3 Txb5 7. Hh8+ Vf7 8. Xf3+ Vg6 9. Xg3+ Vf5 10. Hxg7 6. Xg3 1-0 [04 B 12]

No. 43

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. e6! Mdxe6 1... Mfxe6 2. Xfe1 Vf8 3. Txd8! Mxd8 4. He5 2. Xfe1 Hc6 2... d4 3. Xe5 d3 4. cxd3 cxd3 5. Mxe6 Mxe6 6. Xae1 Vf7 7. Xxe6 Xge8 8. Xe7+ Xxe7 9. Xxe7+ white has a decisive advantage 3. Xxe6+ Mxe6 4. Xe1 Vd7 5. Xxe6 Hc5 5... Hxe6 6. Mxe6 Vxe6 7. He5+ Vd7 8. Hxd5+ 6. Xe7+ Vc8 7. Me6 1-0 [04 C 01]

No. 44

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. dxc6 bxc6 1... Txc6 2. Tc4+ d5 (2... Vxf6 3. g5#) 3. Mxd5 Hd7 (3... Txd5 4. Xxd5 Hxc4 5. He7+ Vg8 6. Xxd8+ Xxd8 7. Hxd8+ Vf7 8. Xe7+ Vf6 9. g5#) 4. Mf6+ Td5 (4... Vxf6 5. g5#) 5. Txd5+ Me6 (5... Vxf6 6. g5#) 6. Txe6+ Ve7 7. Txd7+ Vxf6 8. He6# 2. Tc4+!? 2. Xxd6!! Xxd6 (2... Hxd6 3. Tc4+ Vxf6 4. g5#) 3. Tc4+ Xd5 4. Mxd5 Hd6 5. Mf6+ Vxf6 (5... Vf8 6. Mxh7#) 6. g5# 2... d5 3. Xxd5!! cxd5 4. Mxd5 4. Txd5+?? Xxd5 5. Mxd5 Hd6 black has a moderate advantage 4... Hd6 5. Mf6+ Vf8 5... Me6 6. Txe6+ 6. Mxh7# 1-0 [04 C 02]

No. 45

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Mxe6! Ha5+ 1... Hxf6? 2. Mc7+ 1... fxe6? 2. Th5+ Xxh5 3. Hxh5+ g6 4. Hxg6# 2. c3 fxe6 3. fxg7 Txg7 4. Hxd6 Xh6 5. Xg1 Tf8 6. Xg8 Hd8 7. O-O-O He7 8. Hc6! Xb8 9. Ta7! Vf7 10. Xg2! Xb7 11. Hxc8 Xxa7 12. Xf1+ Mf6 13. e5 Hb7 14. Xxf6+ Xxf6 15. Th5+ Xg6 16. Txg6+ Ve7 17. Hc5+ 1-0 [04 C 03]

No. 46

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. e5! fxe5 1... dxe5 2. Xd8 Xe6 3. Xf8+ Mxf8 4. Hxg7+ Ve8 5. Hxf8+ Vd7 6. Hd8+ Vc6 7. He8+ Vd5 8. Hd7+ Ve4 9. Mg3+ Ve3 10. Xf3# 2. Mxd6+ 2. e8=H+ Vxe8 3. Mxg7+ white has a decisive advantage 2... Xxd6 3. fxe5+ Xf6 4. e8=H+ Vxe8 5. Hd7+ Vf8 6. exf6 1-0 [04 C 04]

No. 47

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. Xxf7 Vxf7 2. Hxh7+ Xg7 2... Vf8 3. Hxg6 He6 4. Hh7 white has a decisive advantage 3. g6+ Vf8 4. Hh8+ Xg8 5. g7+ Vf7 6. Hh5+ Vxg7 6... Ve6 7. Txc5+ Vf6 8. Td4# 7. f5 1-0 [04 C 06]

No. 48

1. ?

Trắng đi thắng !

Back 1 - Lui 1 Forward 1 1. c4! dxc4 1... Hxc4 2. Hd6+ 2. Tf5 Xff7 3. Xd1+ Xfd7 3... Md7 4. Xfe1 white has a decisive advantage 4. Txd7 Xxd7 4... Mxd7? 5. Xf8# 5. Hb8+ Ve7 6. Xde1+ 1-0 [04 C 07]

No. 49

1... ?

Đen đi thắng !

Back 1 - Lui 1 Forward 1 1... Mb4! 2. He4 2. cxb4 Hxb4+ 3. Ve2 Xac8 black has a decisive advantage (3... Tc4+ 4. Vf3 g4+) 2. Hb2 Mxa2 2... Mxa2 3. Hb4 Xd1+! 4. Vxd1 Mxc3+ 5. Vc2 Hxb4 0-1 [04 C 08]

No. 50

1. ?

Trắng đi thắng !

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