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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Re4 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Re6 win in 3 half-moves
7 Kb6 win in 5 half-moves
8 Kd4 win in 5 half-moves
9 Ra7 win in 5 half-moves
10 Rc7 win in 5 half-moves
11 Ka4 draw
12 Kab4 draw
13 Kb2 draw
14 Kb3 draw
15 Kb5 draw
16 Kc2 draw
17 Kc4 draw
18 Kcb4 draw
19 Kd2 draw
20 Kd3 draw
21 Re3 draw
22 Re8 draw
23 Rf7 draw
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves