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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kg1 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kh4 win in 3 half-moves
5 Rh4 win in 5 half-moves
6 K1g2 draw
7 K1h2 draw
8 K3g2 draw
9 K3h2 draw
10 Ra4 draw
11 Rg2 draw
12 Rg5 draw
13 Rg6 draw
14 Rg7 draw
15 Rg8 draw
16 Rb4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg3 loss in 2 half-moves