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 Kc5 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Ka6 draw
6 Ka7 draw
7 Kb7 draw
8 Kc6 draw
9 Kc7 draw
10 Ra2 draw
11 Rb3 draw
12 Rc2 draw
13 Rd2 draw
14 Re2 draw
15 Rb1 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rh2 loss in 2 half-moves