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

EGTB: win in 2 half-moves

# move score
1 Kf3 win in 1 half-moves
2 Kf5 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Rb3 win in 1 half-moves
6 Rb5 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Ka2 draw
9 Kb1 draw
10 Kb2 draw
11 Ke3 draw
12 Ke4 draw
13 Kg3 draw
14 Kg4 draw
15 Ra4 draw
16 Rb6 draw
17 Rc4 draw
18 Rd4 draw
19 Re4 draw
20 Ke5 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Rb8 loss in 1 half-moves