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

EGTB: win in 2 half-moves

# move score
1 R1a3 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 R8a7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Rd8 win in 5 half-moves
6 Rb8 win in 11 half-moves
7 Kb1 draw
8 Kb2 draw
9 Kc2 draw
10 Kd1 draw
11 Kd2 draw
12 R1a2 draw
13 R1a4 draw
14 R1a5 draw
15 R1a6 draw
16 R1a7 draw
17 R8a5 draw
18 R8a6 draw
19 Re8 draw
20 Rf8 draw
21 R8a2 loss in 2 half-moves
22 R8a3 loss in 2 half-moves
23 R8a4 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves