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 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd1 draw
6 Kd2 draw
7 Kd3 draw
8 Rc1 draw
9 Rf1 draw
10 Rf4 draw
11 Rg2 draw
12 Rg3 draw
13 Rgh1 draw
14 Rh2 draw
15 Rh3 draw
16 Rhg4 draw
17 Rhh1 draw
18 Kb3 loss in 4 half-moves
19 Kc3 loss in 4 half-moves
20 Rgg4 loss in 4 half-moves
21 Ra1 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rg6 loss in 2 half-moves
31 Rg7 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh5 loss in 2 half-moves
34 Rh6 loss in 2 half-moves
35 Rh7 loss in 2 half-moves
36 Rh8 loss in 2 half-moves