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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Kc5 win in 5 half-moves
6 Re1 win in 5 half-moves
7 Ra8 win in 11 half-moves
8 Rd1 win in 11 half-moves
9 Rb1 win in 13 half-moves
10 Rb6 win in 13 half-moves
11 Rc1 win in 13 half-moves
12 Kb6 draw
13 Kb7 draw
14 Kd6 draw
15 R1a2 draw
16 R6a2 draw
17 R1a3 loss in 2 half-moves
18 R1a4 loss in 2 half-moves
19 R1a5 loss in 2 half-moves
20 R6a3 loss in 2 half-moves
21 R6a4 loss in 2 half-moves
22 R6a5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves