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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kb2 draw
3 Kc2 draw
4 Rb5 draw
5 Rc4 draw
6 Rd4 draw
7 Rg4 draw
8 Kb1 loss in 12 half-moves
9 Rb6 loss in 12 half-moves
10 Rb8 loss in 12 half-moves
11 Rb1 loss in 8 half-moves
12 Ra4 loss in 6 half-moves
13 Kd1 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves