The focus of the situation as shown in the figure is so clear: the black car catches and eats the red cannon that cannot move, and the red cannon must be right and unload the cannon to attack the black car, but the right car loses its roots; the flying of the red horse also provides conditions for the black side to ride the river and seek fighters by attacking the car. The situation of intertwining advantages and disadvantages requires that the red side be able to fully understand it.
This is the situation in the 1983 National Harbin Team Competition Liang Wenbin vs Liu Xingyi completed 13 rounds. Red pick up:
14. Horse three into four, cannon 8 into 1.
15. Horses four into five, cannon 8 flat 3.
The black side took advantage of the situation to attack the vehicle, and the flat cannon was muffled, and secretly crossed Chen Cang, causing the red side to fall into trouble unconsciously. This is the unfavorable change caused by the red side's one-sided understanding of the disk surface, hoping to be able to solve the danger of the trapped cannon through the exchange, but it is not aware of the hidden danger of the right car losing its roots. Otherwise, they will be alert to go to the horse four retreat three to catch each other, black has two responses: car 6 flat 7, car eight flat two, car 8 into 5, horse three into two, car 7 flat 8, horse two retreat three, car 8 into 6, horse three retreat two, red can be a battle; cannon 8 flat 3, soldier seven into one, car 8 into 9, horse three retreat two, car 6 flat 7, soldier seven into one, elephant 5 into 3, car eight flat three, red square enough to resist.
16. Soldiers seven into one, car 8 into 9.
17. Horse five into seven, car 6 flat 7.
18. Seven soldiers into one, artillery seven into 4.
The black side gained momentum, and the 7-way gun sneaked into the bottom line, and the offensive increased greatly.
19. Car eight flat six, taxi 6 into 5.
20. Shi five retreat four, cannon 7 flat 9.
21. Six into five, cannon 9 into 1.
22. Shuai five flat six, car 8 flat 7.
23. Shuai six into one, rear car flat 2.
24. Ma nine into seven, cannon 9 retreat 1.
25. Shuai six into one, car 2 into 3.
26. Horse seven retreat eight, car 7 retreat 2 black win.
Dynamic chess sheets
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