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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Kb2 draw
9 Kb4 draw
10 Kc2 draw
11 Kc3 draw
12 Kc4 draw
13 Kf7 draw
14 Kf8 draw
15 Kg7 draw
16 Kh7 draw
17 Kh8 draw
18 Ra7 draw
19 Rd7 draw
20 Re1 draw
21 Re2 draw
22 Re4 draw
23 Re5 draw
24 Re6 draw
25 Re8 draw
26 Rf7 draw
27 Rh7 draw