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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kb4 win in 5 half-moves
5 Kc7 win in 11 half-moves
6 Rb8 win in 29 half-moves
7 Ka2 draw
8 Ka3 draw
9 Kb2 draw
10 Kb8 draw
11 Kc2 draw
12 Kc3 draw
13 Kd7 draw
14 Kd8 draw
15 Ra7 draw
16 Rb5 draw
17 Rb6 draw
18 Rc7 draw
19 Rd7 draw
20 Rb4 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves