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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Kf6 draw
4 Rf4 draw
5 Rh4 draw
6 Rd4 loss in 10 half-moves
7 Rg4 loss in 6 half-moves
8 Kg4 loss in 4 half-moves
9 Kg6 loss in 4 half-moves
10 Kh4 loss in 4 half-moves
11 Kh5 loss in 4 half-moves
12 Kh6 loss in 4 half-moves
13 Re6 loss in 4 half-moves
14 Re8 loss in 4 half-moves
15 Ra4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rc4 loss in 1 half-moves
22 Re2 loss in 1 half-moves