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

EGTB: win in 2 half-moves

# move score
1 K3d3 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 K3b3 draw
4 K3d4 draw
5 K4b3 draw
6 K4d3 draw
7 K4d4 draw
8 Kb2 draw
9 Kb5 draw
10 Kc2 draw
11 Kc5 draw
12 Kd2 draw
13 Kd5 draw
14 Ra4 draw
15 Rb5 draw
16 Rb6 draw
17 Rb7 draw
18 Rb8 draw
19 Rb1 loss in 1 half-moves
20 Rb3 loss in 1 half-moves