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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Kd5 win in 1 half-moves
6 Kd7 win in 1 half-moves
7 Rd2 win in 1 half-moves
8 Rd3 win in 1 half-moves
9 Rd4 win in 1 half-moves
10 Rd5 win in 1 half-moves
11 Rd7 win in 1 half-moves
12 Rd8 win in 1 half-moves
13 Re1 win in 1 half-moves
14 Kb5 draw
15 Kb6 draw
16 Kc5 draw
17 Rd6 draw
18 Kb7 loss in 1 half-moves
19 Kc7 loss in 1 half-moves
20 Kd6 loss in 1 half-moves
21 Rf1 loss in 1 half-moves
22 Rg1 loss in 1 half-moves
23 Rh1 loss in 1 half-moves