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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kaa2 draw
3 Kaa4 draw
4 Kab2 draw
5 Kba2 draw
6 Kba4 draw
7 Kbb2 draw
8 Kc3 draw
9 Kc4 draw
10 Ra4 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Rb8 draw
15 Rc4 draw
16 Rg4 draw
17 Rh4 draw
18 Kc2 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Rf4 loss in 1 half-moves