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

EGTB: win in 2 half-moves

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