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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Kg5 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Ra3 win in 1 half-moves
6 Kd3 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Kg3 win in 3 half-moves
9 Kb3 draw
10 Kb4 draw
11 Kc5 draw
12 Kg4 draw
13 Kh3 draw
14 Rb3 draw
15 Rc1 draw
16 Rc2 draw
17 Rd3 draw
18 Re3 draw
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves