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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 K5h5 draw
3 K6f6 draw
4 K6h5 draw
5 K6h6 draw
6 Kg7 draw
7 Kh7 draw
8 Ra4 draw
9 Rb4 draw
10 Rf4 draw
11 Rg1 draw
12 Rg2 draw
13 Rg3 draw
14 Rh4 draw
15 K5f6 loss in 2 half-moves
16 K5h6 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 K5f5 loss in 1 half-moves
20 K6f5 loss in 1 half-moves
21 Kf7 loss in 1 half-moves
22 Rc4 loss in 1 half-moves
23 Re4 loss in 1 half-moves