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

EGTB: draw

# move score
1 R1a4 draw
2 R8a4 draw
3 Rb1 draw
4 Rd1 draw
5 Rg1 draw
6 Rh1 draw
7 Kb7 loss in 2 half-moves
8 Kb8 loss in 2 half-moves
9 Kc7 loss in 2 half-moves
10 Kd7 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 R1a3 loss in 2 half-moves
13 R1a5 loss in 2 half-moves
14 R1a6 loss in 2 half-moves
15 R1a7 loss in 2 half-moves
16 R8a3 loss in 2 half-moves
17 R8a5 loss in 2 half-moves
18 R8a6 loss in 2 half-moves
19 R8a7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 R1a2 loss in 1 half-moves
25 R8a2 loss in 1 half-moves