Big Four Circular Chess
Rules

23.

k6

23.

xh8

23.

o3

22.

m7+

22.

p7

22.

h7

22.

p4

21.

n8+

21.

h8+

21.

i6

21. bc1

20.

i3

20.

xj7

20.

xi4

20.

a8

19.

xj7

19.

xi4

19.

xj6
[fork point]
19.

xj6+

18.

i7

18.

xl7

18.

i4

18.

a5

17.

xp5+

17. on1

17.

c8+

17.

p5

16.

m2+

16.

m5

16.

xh5

16.

xh5+

15.

h4

15.

l6

15.

i6

15.

j7+

14.

h5

14.

m4

14. 0-0

14.

xk5

13.

xk4

13. lxk4

13.

f1

13.

m4

12. jk4

12.

xo4

12. ed1

12.

a5

11.

xo4+

11.

p6

11. ge1

11.

xp8

10.

n6+

10.

o5

10.

xp8

10.

a6

9.

xm4

9.

o4

9.

xo7+

9.

l8

8. kl7

8.

n4

8.

k3

8. cd5

7.

l6

7.

m6

7.

f6

7.

b5

6.

k8

6.

m7

6.

j2

6. bc5

5. jk7

5.

l8

5.

g5

5.

o3

4. jk5

4. ml5

4.

xh3

4.

xh3

3.

k1

3. om3

3. gf4

3.

c8

2. jl1

2. om5

2.

f3

2. bc7

1. jk2

1. om4

1. ge5

1. bc3
Start
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