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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Kb3 draw
4 Kb5 draw
5 Kc3 draw
6 Kc5 draw
7 Kd5 draw
8 Kh1 draw
9 Kh3 draw
10 Ra4 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Rb8 draw
15 Kd3 loss in 1 half-moves
16 Kd4 loss in 1 half-moves
17 Kg1 loss in 1 half-moves
18 Kg2 loss in 1 half-moves
19 Kg3 loss in 1 half-moves
20 Rb2 loss in 1 half-moves