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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kba4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Ka5 win in 5 half-moves
6 Kab3 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Ka2 draw
9 Kaa4 draw
10 Kb2 draw
11 Kb5 draw
12 Kbb3 draw
13 Kc3 draw
14 Kc5 draw
15 Rd8 draw
16 Re8 draw
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves