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

EGTB: win in 4 half-moves

# move score
1 R1a2 win in 3 half-moves
2 R6a2 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Kd1 win in 5 half-moves
5 R6a4 win in 5 half-moves
6 Rb1 win in 5 half-moves
7 Rb6 win in 5 half-moves
8 Rc6 win in 5 half-moves
9 Rd6 win in 5 half-moves
10 Re6 win in 5 half-moves
11 R6a5 win in 27 half-moves
12 Kb1 draw
13 R1a4 draw
14 R1a5 draw
15 Kb2 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 R1a3 loss in 2 half-moves
19 R6a3 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves