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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Ka3 win in 7 half-moves
3 Kd2 win in 13 half-moves
4 Ra1 win in 23 half-moves
5 Ra3 win in 25 half-moves
6 Ka5 draw
7 Kb5 draw
8 Kc2 draw
9 Ke1 draw
10 Ke2 draw
11 Rc2 draw
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Re2 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