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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Ke3 draw
3 Ke4 draw
4 Kf3 draw
5 Kg3 draw
6 Kg4 draw
7 Rc4 draw
8 Rd5 draw
9 Rd7 draw
10 Ke5 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kg5 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re4 loss in 2 half-moves