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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ke5 win in 1 half-moves
5 Ra4 win in 1 half-moves
6 Kb7 win in 3 half-moves
7 Kc7 win in 3 half-moves
8 Kc8 win in 3 half-moves
9 Rc1 win in 3 half-moves
10 Rc2 win in 3 half-moves
11 Rc3 win in 3 half-moves
12 Kc3 draw
13 Kc5 draw
14 Kd3 draw
15 Ke3 draw
16 Ke4 draw
17 Rb4 draw
18 Rc5 draw
19 Rc6 draw
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves