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 Kb3 draw
3 Kb4 draw
4 Kc2 draw
5 Kd3 draw
6 Rb4 draw
7 Rc4 draw
8 Rd4 draw
9 Rh1 draw
10 Rh2 draw
11 Kb2 loss in 4 half-moves
12 Kc4 loss in 4 half-moves
13 Kd2 loss in 4 half-moves
14 Kd4 loss in 4 half-moves
15 Rh3 loss in 4 half-moves
16 Rh5 loss in 4 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves