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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Rg7 win in 1 half-moves
6 K4b4 draw
7 K4b5 draw
8 K5b5 draw
9 Ra7 draw
10 Rb7 draw
11 Rc7 draw
12 Rd7 draw
13 Re3 draw
14 Re4 draw
15 Re6 draw
16 Re8 draw
17 K5b4 loss in 2 half-moves
18 Ka6 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Re2 loss in 1 half-moves
21 Rf7 loss in 1 half-moves
22 Rh7 loss in 1 half-moves