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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Kb1 win in 1 half-moves
5 Kb2 win in 1 half-moves
6 Kb5 win in 1 half-moves
7 Kb6 win in 1 half-moves
8 Kb7 win in 1 half-moves
9 Rb4 win in 1 half-moves
10 Rc4 win in 1 half-moves
11 Rd4 win in 1 half-moves
12 Re2 win in 1 half-moves
13 Re5 win in 1 half-moves
14 Re7 win in 1 half-moves
15 Re8 win in 1 half-moves
16 Rf4 win in 1 half-moves
17 Rg4 win in 1 half-moves
18 Rh4 win in 1 half-moves
19 Re3 draw
20 Re6 draw
21 Ra4 loss in 1 half-moves
22 Re1 loss in 1 half-moves