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 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rd8 win in 1 half-moves
6 Kc6 win in 3 half-moves
7 Kcd5 win in 3 half-moves
8 Kd4 win in 3 half-moves
9 Kdc5 win in 3 half-moves
10 Ra7 win in 3 half-moves
11 Rc7 win in 3 half-moves
12 Kc3 draw
13 Kcc5 draw
14 Kd3 draw
15 Kdd5 draw
16 Ke5 draw
17 Ke6 draw
18 Ke7 draw
19 Re7 draw
20 Rf7 draw
21 Kc7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves