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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rg1 win in 1 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kc7 draw
8 Kc8 draw
9 R1a2 draw
10 R1a3 draw
11 Ra8 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 R4a2 loss in 2 half-moves
16 R4a3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Ka8 loss in 1 half-moves
27 Rh1 loss in 1 half-moves