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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Rf1 draw
5 Kg1 loss in 8 half-moves
6 Kh1 loss in 8 half-moves
7 Kh2 loss in 8 half-moves
8 Ra1 loss in 8 half-moves
9 Rb2 loss in 8 half-moves
10 Rb3 loss in 8 half-moves
11 Rc1 loss in 8 half-moves
12 Rd1 loss in 8 half-moves
13 Rg1 loss in 8 half-moves
14 Kf3 loss in 2 half-moves
15 Kg3 loss in 2 half-moves
16 Kh3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rb8 loss in 1 half-moves