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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 Rc3 win in 3 half-moves
4 Ka7 draw
5 Kb7 draw
6 Kb8 draw
7 R1a2 draw
8 R3a2 draw
9 Ra4 draw
10 Ra5 draw
11 Rc1 draw
12 Rd1 draw
13 Re1 draw
14 Re3 draw
15 Rf1 draw
16 Rf3 draw
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh1 loss in 1 half-moves