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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kc7 draw
8 Kc8 draw
9 Ra1 draw
10 Ra2 draw
11 Ra8 draw
12 Rd3 draw
13 Re3 draw
14 Rf3 draw
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Ka8 loss in 1 half-moves
25 Rh3 loss in 1 half-moves