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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kd1 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Ra4 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Rh4 win in 3 half-moves
7 K1d2 draw
8 K1e2 draw
9 K1f2 draw
10 K3d2 draw
11 K3e2 draw
12 K3f2 draw
13 Kd4 draw
14 Kf4 draw
15 Re5 draw
16 Kf1 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Re8 loss in 2 half-moves