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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kba3 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Ka2 draw
7 Ka5 draw
8 Kaa3 draw
9 Kab4 draw
10 Kb5 draw
11 Kbb4 draw
12 Kc4 draw
13 Ra8 draw
14 Rb6 draw
15 Rb7 draw
16 Rd8 draw
17 Re8 draw
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves