Defensa caro kann

1. Pe4 Pc6 

2. Pd4

[2. Pd3 Pd5 3. Cd2]

2... Pd5 3. Cc3

[3. Pe5 Af5 4. Ph4 Ph6;

3. Ped5 Pcd5 4. Pc4;

3. Pf3]

3... Pde4 4. Ce4 Af5

[4... Cf6;

4... Cd7]

5. Cg3 Ag6 6. Cf3 Cd7 7. Ph4 Ph6 8. Ph5 Ah7 9. Ad3 Ad3 10. Dd3 Cgf6