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

EGTB: win in 18 half-moves

# move score
1 Kb6 win in 17 half-moves
2 Kb7 win in 17 half-moves
3 Ka6 draw
4 Ka8 draw
5 Kb8 draw
6 R1a2 draw
7 R1a3 draw
8 R4a2 draw
9 R4a3 draw
10 Ra5 draw
11 Rb1 draw
12 Rb4 draw
13 Rd1 draw
14 Rd4 draw
15 Rf1 draw
16 Rf4 draw
17 Ra6 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh4 loss in 2 half-moves