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

EGTB: win in 2 half-moves

# move score
1 Kc3 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 K4b5 loss in 2 half-moves
5 K5b5 loss in 2 half-moves
6 Kb6 loss in 2 half-moves
7 Kc6 loss in 2 half-moves
8 Ra4 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 K4d4 loss in 1 half-moves
16 K4d5 loss in 1 half-moves
17 K5d4 loss in 1 half-moves
18 K5d5 loss in 1 half-moves
19 Kb3 loss in 1 half-moves
20 Rb3 loss in 1 half-moves