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 Ka5 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Re2 win in 1 half-moves
6 Ka4 draw
7 Kc3 draw
8 Kc4 draw
9 Re1 draw
10 Re3 draw
11 Re5 draw
12 Kb3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves