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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kg5 win in 3 half-moves
3 Kh5 win in 3 half-moves
4 K6h7 win in 5 half-moves
5 K6f6 draw
6 K6h6 draw
7 K7f6 draw
8 K7f7 draw
9 K7h6 draw
10 K7h7 draw
11 Rd4 draw
12 Re4 draw
13 Rf4 draw
14 Rg1 draw
15 Rg2 draw
16 Rg3 draw
17 Rh4 draw
18 K6f7 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf8 loss in 1 half-moves
21 Kg8 loss in 1 half-moves
22 Kh8 loss in 1 half-moves
23 Ra4 loss in 1 half-moves
24 Rc4 loss in 1 half-moves
25 Rg5 loss in 1 half-moves