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 Kc5 win in 1 half-moves
4 Kd5 win in 1 half-moves
5 Ra7 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rb6 win in 1 half-moves
8 Kc3 draw
9 Kd3 draw
10 Kd4 draw
11 Rb2 draw
12 Rb5 draw
13 Rb8 draw
14 Rc7 draw
15 Rd7 draw
16 Re7 draw
17 Rf7 draw
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Kb5 loss in 1 half-moves