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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kc2 draw
6 Kd1 draw
7 Rb5 draw
8 Rc2 draw
9 Rc4 draw
10 Rc6 draw
11 Rc8 draw
12 Rh5 draw
13 Kd2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves