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 Kd4 win in 5 half-moves
4 R4a3 win in 23 half-moves
5 R4a2 win in 27 half-moves
6 Rb1 win in 27 half-moves
7 Rb4 win in 27 half-moves
8 Kb3 draw
9 Kb4 draw
10 Kc3 draw
11 Kd3 draw
12 R1a2 draw
13 R1a3 draw
14 Ra8 draw
15 Rc1 draw
16 Rf1 draw
17 Kb5 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves