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

EGTB: win in 2 half-moves

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