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 Rb3 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Kb7 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Kd4 win in 5 half-moves
8 Kd6 win in 5 half-moves
9 Rb6 win in 7 half-moves
10 Rb8 win in 9 half-moves
11 K4b5 draw
12 K4c5 draw
13 K4d5 draw
14 K6b5 draw
15 K6c5 draw
16 K6d5 draw
17 Kd7 draw
18 Ra4 draw
19 Rb5 draw
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves