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

EGTB: win in 4 half-moves

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