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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rb2 draw
7 Rc5 draw
8 Rd5 draw
9 Re5 draw
10 Rg5 draw
11 Rh5 draw
12 Kb1 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kd1 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Kb2 loss in 1 half-moves
19 Rb4 loss in 1 half-moves