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

EGTB: win in 2 half-moves

# move score
1 R3a4 win in 1 half-moves
2 R3a5 win in 1 half-moves
3 R3a6 win in 1 half-moves
4 R7a5 win in 1 half-moves
5 R7a6 win in 1 half-moves
6 Ra1 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Rc3 win in 1 half-moves
11 Rd7 win in 1 half-moves
12 Re3 win in 1 half-moves
13 Re7 win in 1 half-moves
14 Rf3 win in 1 half-moves
15 Rg3 win in 1 half-moves
16 Rg7 win in 1 half-moves
17 Rh7 win in 1 half-moves
18 Rd3 draw
19 Rf7 draw
20 Kb3 loss in 2 half-moves
21 Kb4 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc3 loss in 2 half-moves
24 Kc5 loss in 2 half-moves
25 Kd4 loss in 2 half-moves
26 Kd5 loss in 2 half-moves
27 Kd3 loss in 1 half-moves
28 R7a4 loss in 1 half-moves
29 Ra2 loss in 1 half-moves
30 Rc7 loss in 1 half-moves
31 Rh3 loss in 1 half-moves