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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Ka7 win in 7 half-moves
6 Kbc7 win in 7 half-moves
7 Ra5 win in 7 half-moves
8 Ka8 draw
9 Kbb8 draw
10 Kcb8 draw
11 Kcc7 draw
12 Kd7 draw
13 Kd8 draw
14 Rb3 draw
15 Rb4 draw
16 Rc5 draw
17 Rg5 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rh5 loss in 2 half-moves