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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 draw
5 Rc8 draw
6 Re8 loss in 6 half-moves
7 Kb6 loss in 4 half-moves
8 Ra8 loss in 4 half-moves
9 Ka6 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 Kb4 loss in 1 half-moves
19 Rg8 loss in 1 half-moves