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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kcd6 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Re1 win in 3 half-moves
7 Kb5 win in 7 half-moves
8 Kcc4 draw
9 Kcc6 draw
10 Kdc4 draw
11 Kdc6 draw
12 Kdd4 draw
13 Kdd6 draw
14 Ke4 draw
15 Ke5 draw
16 Ke6 draw
17 Ra1 draw
18 Rc2 draw
19 Rd1 draw
20 Rf1 draw
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves