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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Kc7 draw
9 Kc8 draw
10 Kd7 draw
11 Ke8 draw
12 Rb2 draw
13 Rc2 draw
14 Rd2 draw
15 Re6 draw
16 Rf2 draw
17 Rg2 draw
18 Rh2 draw
19 Kb1 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Kb3 loss in 2 half-moves
22 Ke7 loss in 1 half-moves
23 Re5 loss in 1 half-moves