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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Kc1 draw
6 Kc4 draw
7 Kcc3 draw
8 Kcd2 draw
9 Kd1 draw
10 Kd4 draw
11 Kdc3 draw
12 Kdd2 draw
13 Ke2 draw
14 Ke3 draw
15 Ke4 draw
16 Ra5 draw
17 Rc5 draw
18 Rg1 draw
19 Rg2 draw
20 Rg3 draw
21 Rg4 draw
22 Rg6 draw
23 Rh5 draw
24 Rd5 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rg8 loss in 2 half-moves