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 Kc1 win in 9 half-moves
3 Kc2 win in 11 half-moves
4 Ke1 win in 11 half-moves
5 Ka1 draw
6 Ka2 draw
7 Ka3 draw
8 Kb1 draw
9 Kb3 draw
10 Kc3 draw
11 Ke2 draw
12 Kf2 draw
13 Kg1 draw
14 Ra8 draw
15 Rb3 draw
16 Rc8 draw
17 Rd8 draw
18 Rh8 draw
19 Kg2 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves