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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Ka2 draw
3 Kb2 draw
4 Rb1 draw
5 Rb2 draw
6 Kb1 loss in 4 half-moves
7 Rb3 loss in 4 half-moves
8 Re8 loss in 4 half-moves
9 Rf8 loss in 4 half-moves
10 Rg8 loss in 4 half-moves
11 Ra8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Rb5 loss in 1 half-moves
15 Rb6 loss in 1 half-moves
16 Rb7 loss in 1 half-moves
17 Rh8 loss in 1 half-moves