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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Re6 win in 1 half-moves
7 Rf5 win in 1 half-moves
8 Rg5 win in 1 half-moves
9 Ka6 draw
10 Kb6 draw
11 Rc5 loss in 2 half-moves
12 Rd5 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Ka5 loss in 1 half-moves
20 Re7 loss in 1 half-moves