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 Ka3 draw
3 Ka5 draw
4 Rb8 draw
5 Kb4 loss in 12 half-moves
6 Ra5 loss in 12 half-moves
7 Kb3 loss in 6 half-moves
8 Rc5 loss in 4 half-moves
9 Rd5 loss in 4 half-moves
10 Re5 loss in 4 half-moves
11 Rf5 loss in 4 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rg5 loss in 1 half-moves
18 Rh5 loss in 1 half-moves