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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rh5 win in 1 half-moves
4 Kb6 draw
5 Kb7 draw
6 Rb5 draw
7 Rc5 draw
8 Rd5 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re6 draw
13 Re7 draw
14 Re8 draw
15 Rf5 draw
16 Rg5 draw
17 Ra5 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Ka7 loss in 1 half-moves