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Chess opening formation judgment: the middle cannon crossing the river car against the screen horse cross car

1. Cannon two flat five, horse 8 into 7.

2. Horse two into three, pawn 7 into 1.

3. Car one flat two, car 9 flat 8.

4. The car two into the six, the horse 2 into the 3.

5. Soldiers seven into one, car 1 into 1.

6. Horse eight into seven, car 1 flat 4.

7. Soldiers five into one (Figure 1), vehicle 4 into 5.

Chess opening formation judgment: the middle cannon crossing the river car against the screen horse cross car

As shown in the situation in Figure 1, the formation of a medium artillery crossing vehicle against the screen horse cross-cart is a typical confrontation opening formation. The red rushing soldiers were in a hurry to attack the law, intending to break through in the middle of the road. The black rib car crossing the river does not fall into the usual set, and the normal should go like 7 into 5 to consolidate the middle defense, and then wait for the opportunity to move.

8. Soldiers five into one, soldiers 6 into 5.

9. Car nine into one, pawn 5 into 1.

10. Horse seven into five, horse 3 into 5.

11. Cannon five into three (Figure 2), car 4 into 1?

Chess opening formation judgment: the middle cannon crossing the river car against the screen horse cross car

As shown in the situation in Figure 2, the black car entered the car to catch the cannon in order to prevent the red cannon from eight flats and five middle guns, taking care of one or the other, causing the red cannon to enter the eight into four and fight the horse to seize the momentum. Just when the gun 2 flat 5 or cannon 2 into 4 should be changed, the black side can fight.

12. Cannon eight into four! Stroke 3 into 1.

13. Seven soldiers into one, artillery 2 flat 5.

14. Soldiers seven flat six, artillery 5 into 2.

15. Soldiers six flat five, horse 5 into 3.

16. Car nine flat seven, like 7 into 5.

17. The car entered three in seven, and at this point, the red soldiers crossed the river and obviously had the advantage.

Chess opening formation judgment: the middle cannon crossing the river car against the screen horse cross car

Selected from the 1999 National Individual Division Women's Second Division, Shenyang Jia Dan won first against Beijing Chang Wanhua.

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