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

EGTB: win in 2 half-moves

# move score
1 Kh3 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke7 draw
7 Kf7 draw
8 Kf8 draw
9 Kh1 draw
10 Ra4 draw
11 Rb4 draw
12 Rc4 draw
13 Re3 draw
14 Re5 draw
15 Re6 draw
16 Rg4 draw
17 Rh4 draw
18 Kg1 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Rd4 loss in 1 half-moves
22 Re1 loss in 1 half-moves
23 Re2 loss in 1 half-moves