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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Ra4 draw
3 Rb4 draw
4 Rc4 draw
5 Rd4 draw
6 Re4 draw
7 Rf4 draw
8 Rg2 draw
9 Rg5 draw
10 Rg6 draw
11 Rg7 draw
12 K2c1 loss in 2 half-moves
13 K2e1 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 K1c1 loss in 1 half-moves
18 K1c2 loss in 1 half-moves
19 K1e1 loss in 1 half-moves
20 K1e2 loss in 1 half-moves
21 K2c2 loss in 1 half-moves
22 K2e2 loss in 1 half-moves
23 Rg1 loss in 1 half-moves
24 Rg3 loss in 1 half-moves
25 Rg8 loss in 1 half-moves