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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re6 win in 1 half-moves
5 Kf1 draw
6 Kf2 draw
7 Kg2 draw
8 Kh1 draw
9 Kh2 draw
10 R1a3 draw
11 R6a2 draw
12 R6a3 draw
13 R6a4 draw
14 R6a5 draw
15 Ra8 draw
16 Rb6 draw
17 Rc6 draw
18 Rf6 draw
19 Rg6 draw
20 Rh6 draw
21 R1a2 loss in 2 half-moves
22 R1a4 loss in 2 half-moves
23 R1a5 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Rf1 loss in 2 half-moves