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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Kb2 win in 3 half-moves
6 Kcd2 win in 3 half-moves
7 Kc4 draw
8 Kcc2 draw
9 Kd4 draw
10 Kdc2 draw
11 Kdd2 draw
12 Ke2 draw
13 Ke3 draw
14 Ke4 draw
15 Rc2 draw
16 Rc4 draw
17 Rc5 draw
18 Rc6 draw
19 Rc7 draw
20 Rc8 draw