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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Ke1 win in 1 half-moves
6 Ke2 win in 1 half-moves
7 Rb4 win in 1 half-moves
8 Rc4 win in 1 half-moves
9 Rd2 win in 1 half-moves
10 Rd3 win in 1 half-moves
11 Rd6 win in 1 half-moves
12 Rd7 win in 1 half-moves
13 Re4 win in 1 half-moves
14 Rg4 win in 1 half-moves
15 Ra4 draw
16 Rd8 draw
17 Rh4 draw
18 Ka7 loss in 2 half-moves
19 Ka8 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Kc8 loss in 2 half-moves
22 Rd5 loss in 1 half-moves
23 Rf4 loss in 1 half-moves