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

EGTB: win in 4 half-moves

# move score
1 Kaa4 win in 3 half-moves
2 Kab4 win in 3 half-moves
3 Kba4 win in 3 half-moves
4 Kbb4 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kc3 win in 3 half-moves
7 Kc4 win in 3 half-moves
8 Rd2 win in 3 half-moves
9 Rd3 win in 3 half-moves
10 Rd4 win in 3 half-moves
11 Kaa2 draw
12 Kab2 draw
13 Kba2 draw
14 Kbb2 draw
15 Rd1 draw
16 Rd6 draw
17 Re5 draw
18 Rf5 draw
19 Rg5 draw
20 Rh5 draw
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rd8 loss in 2 half-moves