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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kab4 win in 3 half-moves
3 Kab6 win in 3 half-moves
4 Rc4 win in 3 half-moves
5 Kaa6 win in 5 half-moves
6 Kbb6 win in 5 half-moves
7 Rb4 win in 5 half-moves
8 Kba6 draw
9 Kbb4 draw
10 Ra1 draw
11 Ra2 draw
12 Ra3 draw
13 Rh4 draw
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves