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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 K2b2 win in 3 half-moves
3 K2b3 win in 3 half-moves
4 K3b2 win in 3 half-moves
5 K3b3 win in 3 half-moves
6 Ka1 draw
7 Kb1 draw
8 Rb4 draw
9 Rf4 draw
10 Rg4 draw
11 Rh4 draw
12 Kb4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves