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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rc4 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Kb2 win in 5 half-moves
9 Kcd1 draw
10 Kcd2 draw
11 Ked1 draw
12 Ked2 draw
13 Kf1 draw
14 Kf2 draw
15 Ra1 draw
16 Ra2 draw
17 Ra3 draw
18 Ra5 draw
19 Rd4 draw
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves