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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ke2 draw
3 Ke3 draw
4 Kf2 draw
5 Kg2 draw
6 Kg3 draw
7 Rc4 draw
8 Rd5 draw
9 Rd6 draw
10 Re4 draw
11 Rf4 draw
12 Ke4 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves