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

EGTB: win in 12 half-moves

# move score
1 R4a5 win in 11 half-moves
2 Ra1 win in 13 half-moves
3 Rb4 win in 19 half-moves
4 Rb7 win in 19 half-moves
5 Rc7 win in 19 half-moves
6 Rd7 win in 19 half-moves
7 Kb4 draw
8 R7a5 draw
9 Ra8 draw
10 Kb3 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 R4a6 loss in 2 half-moves
18 R7a6 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves