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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kbc7 win in 3 half-moves
3 Kcc7 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Kcb5 win in 5 half-moves
6 Kd5 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Ka5 draw
9 Ka6 draw
10 Kbb5 draw
11 Kbb7 draw
12 Kbc5 draw
13 Kcb7 draw
14 Kcc5 draw
15 Kd6 draw
16 Kd7 draw
17 Rb8 draw
18 Rg8 draw
19 Rh8 draw
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves