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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rb2 draw
4 Rb4 draw
5 Rh8 draw
6 Kb1 loss in 2 half-moves
7 Kc2 loss in 2 half-moves
8 Kcd1 loss in 2 half-moves
9 Kcd2 loss in 2 half-moves
10 Ke2 loss in 2 half-moves
11 Ked1 loss in 2 half-moves
12 Ked2 loss in 2 half-moves
13 Kf1 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc8 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
23 Rg8 loss in 2 half-moves
24 Kb2 loss in 1 half-moves