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 Kc2 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Ked1 win in 3 half-moves
5 Ked2 win in 3 half-moves
6 Kf1 win in 3 half-moves
7 Kf2 win in 3 half-moves
8 Rb1 win in 3 half-moves
9 Rb2 win in 3 half-moves
10 Rb3 win in 3 half-moves
11 Rc8 win in 3 half-moves
12 Kb1 draw
13 Kb2 draw
14 Kcd1 draw
15 Kcd2 draw
16 Ra8 draw
17 Rd8 draw
18 Rh8 draw
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves