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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Ka5 draw
3 Kc5 draw
4 Rc4 draw
5 Rd4 draw
6 Rf4 draw
7 Rg5 draw
8 Rg6 draw
9 Rg8 draw
10 Rh4 draw
11 Ka6 loss in 6 half-moves
12 Kb6 loss in 4 half-moves
13 Kc6 loss in 4 half-moves
14 Ka4 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg7 loss in 1 half-moves