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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kcb5 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Rc7 win in 5 half-moves
6 Ka7 win in 9 half-moves
7 Kb7 win in 9 half-moves
8 Kc7 win in 9 half-moves
9 Ka5 draw
10 Ka6 draw
11 Kbb5 draw
12 Kbc5 draw
13 Kc3 draw
14 Kc6 draw
15 Kcc5 draw
16 Rb8 draw
17 Rc6 draw
18 Rh8 draw
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves