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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 K1a2 win in 3 half-moves
5 K3a2 win in 3 half-moves
6 Rc4 win in 5 half-moves
7 Rd4 win in 5 half-moves
8 K1b2 draw
9 K3b2 draw
10 Kb4 draw
11 Rb4 draw
12 Re4 draw
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves