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 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb4 draw
8 Kb6 draw
9 Kb7 draw
10 Kc4 draw
11 Kc5 draw
12 Kc6 draw
13 Kc7 draw
14 Kc8 draw
15 Re4 draw
16 Rf4 draw
17 Rg2 draw
18 Rg5 draw
19 Rg6 draw
20 Ra4 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves