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 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Ra1 win in 11 half-moves
6 Kc1 draw
7 Kc3 draw
8 Kcd1 draw
9 Kcd2 draw
10 Kd3 draw
11 Ke2 draw
12 Ked1 draw
13 Ked2 draw
14 Kf1 draw
15 Kf2 draw
16 Ra2 draw
17 Ra3 draw
18 Ra5 draw
19 Ra7 draw
20 Ra8 draw
21 Rc4 draw
22 Rg4 draw
23 Rh4 draw
24 Ra6 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rf4 loss in 2 half-moves