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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 K4b5 draw
3 K4d4 draw
4 K4d5 draw
5 K5b5 draw
6 K5d5 draw
7 Kb3 draw
8 Kb6 draw
9 Kc3 draw
10 Kc6 draw
11 Kd6 draw
12 Ra4 draw
13 Rb5 draw
14 Rb6 draw
15 Rb7 draw
16 Rb8 draw
17 K5d4 loss in 1 half-moves
18 Kd3 loss in 1 half-moves
19 Rb1 loss in 1 half-moves
20 Rb3 loss in 1 half-moves