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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kd8 win in 3 half-moves
3 Ra4 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rc4 win in 3 half-moves
6 Rd4 win in 3 half-moves
7 Re7 win in 3 half-moves
8 Re8 win in 3 half-moves
9 Ka7 draw
10 Ka8 draw
11 Kbb7 draw
12 Kbc7 draw
13 Kcb7 draw
14 Kcc7 draw
15 Re3 draw
16 Re5 draw
17 Re6 draw
18 Rf4 draw
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves