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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Ka5 draw
4 Ka7 draw
5 Kg2 draw
6 Kg3 draw
7 Kg4 draw
8 Kh2 draw
9 Kh4 draw
10 Ra7 draw
11 Rb1 draw
12 Rb3 draw
13 Rb4 draw
14 Rb5 draw
15 Rb6 draw
16 Rb8 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Kb5 loss in 2 half-moves
21 Kb6 loss in 2 half-moves
22 Rb2 loss in 1 half-moves
23 Rc7 loss in 1 half-moves