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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kg2 win in 1 half-moves
3 Kh2 win in 1 half-moves
4 Kb2 draw
5 Kg1 draw
6 Ra7 draw
7 Rb1 draw
8 Rb2 draw
9 Rb8 draw
10 Rc7 draw
11 Rd7 draw
12 Rh7 draw
13 Kb1 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves