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 Rb2 win in 3 half-moves
3 Ka2 win in 5 half-moves
4 Ka5 win in 5 half-moves
5 Rb1 win in 5 half-moves
6 Rb6 win in 5 half-moves
7 Kb5 win in 7 half-moves
8 Ra8 win in 13 half-moves
9 K3b3 draw
10 K3b4 draw
11 K4b3 draw
12 K4b4 draw
13 Kb2 draw
14 Rc8 draw
15 Rg8 draw
16 Rh8 draw
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves