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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Ra2 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Rc1 win in 7 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb2 draw
8 Kb4 draw
9 Kb5 draw
10 Kc3 draw
11 Kc5 draw
12 Rh2 draw
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves