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

EGTB: win in 2 half-moves

# move score
1 R1a4 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kd2 draw
5 Ke1 draw
6 Ke2 draw
7 R1a2 draw
8 R1a5 draw
9 R1a6 draw
10 Rb1 draw
11 Rc1 draw
12 Rc7 draw
13 R7a2 loss in 2 half-moves
14 R7a4 loss in 2 half-moves
15 R7a5 loss in 2 half-moves
16 R7a6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 R1a3 loss in 1 half-moves
25 R7a3 loss in 1 half-moves