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