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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 K6b5 win in 3 half-moves
3 K6c5 win in 3 half-moves
4 K6d5 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Kc7 win in 3 half-moves
8 Kd6 win in 3 half-moves
9 Rb5 win in 3 half-moves
10 Rb6 win in 3 half-moves
11 Rb7 win in 3 half-moves
12 Rb8 win in 3 half-moves
13 Kd4 draw
14 Kd7 draw
15 Ra4 draw
16 K4b5 loss in 2 half-moves
17 K4c5 loss in 2 half-moves
18 K4d5 loss in 2 half-moves
19 Kb3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves