Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Kd6 win in 19 half-moves
3 Rc1 win in 19 half-moves
4 R1a4 win in 21 half-moves
5 Rb1 win in 21 half-moves
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Kc6 draw
10 Kc8 draw
11 R1a2 draw
12 R1a3 draw
13 R5a2 draw
14 R5a3 draw
15 R5a4 draw
16 Ra7 draw
17 Rb5 draw
18 Rc5 draw
19 Rd1 draw
20 Rd5 draw
21 Rh5 draw
22 Kd7 loss in 2 half-moves
23 Kd8 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf5 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg5 loss in 2 half-moves