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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Kc4 win in 5 half-moves
5 Ra5 win in 5 half-moves
6 Rc1 win in 5 half-moves
7 Ra6 draw
8 Rb1 draw
9 Rf1 draw
10 Ka3 loss in 2 half-moves
11 Ka5 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 R1a2 loss in 2 half-moves
17 R1a3 loss in 2 half-moves
18 R4a2 loss in 2 half-moves
19 R4a3 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves