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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 R2a3 win in 3 half-moves
4 R4a3 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Rc2 win in 3 half-moves
8 Rc4 win in 3 half-moves
9 Re2 win in 3 half-moves
10 Kb8 draw
11 Ra1 draw
12 Ra5 draw
13 Rd2 draw
14 Rd4 draw
15 Re4 draw
16 Rf2 draw
17 Rf4 draw
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh4 loss in 2 half-moves