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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kab2 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rg4 win in 1 half-moves
6 Kb3 draw
7 Kc2 draw
8 Kcb2 draw
9 Kd2 draw
10 Ra5 draw
11 Ra6 draw
12 Rb4 draw
13 Ra7 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Kb1 loss in 1 half-moves
19 Kb4 loss in 1 half-moves
20 Kd1 loss in 1 half-moves