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

EGTB: win in 2 half-moves

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