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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kd7 win in 5 half-moves
3 Rd1 win in 5 half-moves
4 Rd3 win in 5 half-moves
5 Kc7 draw
6 Kc8 draw
7 Ke8 draw
8 Ra8 draw
9 Rb1 draw
10 Rb3 draw
11 Rc1 draw
12 Rc3 draw
13 Re1 draw
14 Re3 draw
15 Rf1 draw
16 Rf3 draw
17 R1a2 loss in 2 half-moves
18 R3a2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh3 loss in 2 half-moves