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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kba6 win in 3 half-moves
3 Kba8 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kaa6 draw
7 Kaa8 draw
8 Kab6 draw
9 Kab8 draw
10 Kbb6 draw
11 Kbb8 draw
12 Kc8 draw
13 Ra1 draw
14 Ra2 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Rb4 draw
19 Rc4 draw
20 Rd4 draw
21 Rh4 draw
22 Re4 loss in 1 half-moves
23 Rg4 loss in 1 half-moves