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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Kd4 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Rc6 win in 5 half-moves
9 Ra8 win in 7 half-moves
10 Ka3 draw
11 Ka5 draw
12 Kab4 draw
13 Kab5 draw
14 Kc4 draw
15 Kc6 draw
16 Kcb4 draw
17 Kcb5 draw
18 Rc7 draw
19 Re8 draw
20 Rf8 draw
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves