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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kd4 win in 5 half-moves
3 Kd5 win in 5 half-moves
4 Rb6 win in 13 half-moves
5 Rb8 win in 15 half-moves
6 Ka2 draw
7 Kb1 draw
8 Ke4 draw
9 Ke6 draw
10 Kf5 draw
11 Kf6 draw
12 Ra4 draw
13 Rb5 draw
14 Rb7 draw
15 Rc4 draw
16 Rd4 draw
17 Re4 draw
18 Rf4 draw
19 Kd6 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves