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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kb2 draw
3 Kc2 draw
4 Kd2 draw
5 Rc4 draw
6 Re4 draw
7 Rf4 draw
8 Rg1 draw
9 Rg2 draw
10 Rg3 draw
11 Kb1 loss in 12 half-moves
12 Kd1 loss in 10 half-moves
13 Rb4 loss in 10 half-moves
14 Rg6 loss in 10 half-moves
15 Rg7 loss in 10 half-moves
16 Ra4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh4 loss in 1 half-moves