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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Kd8 win in 1 half-moves
6 Rb2 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Ka1 draw
9 Ka3 draw
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Rd2 draw
14 Re1 draw
15 Re3 draw
16 Re4 draw
17 Re5 draw
18 Re7 draw
19 Rf2 draw
20 Rg2 draw
21 Rh2 draw
22 Rc2 loss in 1 half-moves
23 Re6 loss in 1 half-moves