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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Ka5 draw
5 Ka6 draw
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Rb3 draw
10 Rb4 draw
11 Rc5 draw
12 Rh5 draw
13 Ra5 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves