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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kh2 win in 3 half-moves
3 Rb1 win in 11 half-moves
4 Rb2 win in 11 half-moves
5 Kc3 draw
6 Kc4 draw
7 Kc5 draw
8 Kd3 draw
9 Kd5 draw
10 Ke3 draw
11 Ke4 draw
12 Ke5 draw
13 Kg1 draw
14 Ra4 draw
15 Rb3 draw
16 Rb5 draw
17 Rb6 draw
18 Rc4 draw
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves