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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Rf4 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Kb1 draw
10 Kb2 draw
11 Kc2 draw
12 Kd1 draw
13 Kd2 draw
14 R4a5 draw
15 R4a6 draw
16 R4a7 draw
17 R8a6 draw
18 Ra1 draw
19 Ra2 draw
20 Re8 draw
21 R8a5 loss in 2 half-moves
22 R8a7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves