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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kb4 draw
3 Kc4 draw
4 Kd4 draw
5 Rc4 draw
6 Rd5 draw
7 Kb2 loss in 4 half-moves
8 Kb3 loss in 4 half-moves
9 Kc2 loss in 4 half-moves
10 Kd2 loss in 4 half-moves
11 Kd3 loss in 4 half-moves
12 Re5 loss in 4 half-moves
13 Rf5 loss in 4 half-moves
14 Rh5 loss in 4 half-moves
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rg5 loss in 1 half-moves