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

EGTB: win in 2 half-moves

# move score
1 Kd3 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Ka5 win in 3 half-moves
5 Ka6 win in 3 half-moves
6 Ka7 win in 3 half-moves
7 Kb3 win in 3 half-moves
8 Kb7 win in 3 half-moves
9 Kbb5 win in 3 half-moves
10 Kbc5 win in 3 half-moves
11 Kc3 win in 3 half-moves
12 Kc6 win in 3 half-moves
13 Kc7 win in 3 half-moves
14 Kcc5 win in 3 half-moves
15 Ra4 win in 3 half-moves
16 Rb2 win in 3 half-moves
17 Rb3 win in 3 half-moves
18 Kcb5 win in 5 half-moves
19 Kd4 draw
20 Rb5 loss in 2 half-moves