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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Kd3 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Kb2 draw
7 Kb3 draw
8 Kc2 draw
9 Kc4 draw
10 Kd2 draw
11 Kd5 draw
12 Kd6 draw
13 Kd7 draw
14 Ke5 draw
15 Ke7 draw
16 Ra8 draw
17 Rc6 draw
18 Re8 draw
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves