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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 K4b4 draw
5 K4b5 draw
6 K5b4 draw
7 K5b5 draw
8 K5d4 draw
9 K4d4 loss in 2 half-moves
10 K4d5 loss in 2 half-moves
11 K5d5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Kb3 loss in 1 half-moves
22 Rb3 loss in 1 half-moves