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

EGTB: win in 4 half-moves

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