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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 K6b6 draw
6 K6b7 draw
7 K7b7 draw
8 Ra8 draw
9 Rb4 draw
10 Rb5 draw
11 Rb6 draw
12 Rb7 draw
13 Rc8 draw
14 Rd8 draw
15 Rh8 draw
16 K7b6 loss in 2 half-moves
17 Ka8 loss in 2 half-moves
18 Rb1 loss in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rg8 loss in 1 half-moves