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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Kf3 draw
9 Kf4 draw
10 Kf5 draw
11 Kh3 draw
12 Kh4 draw
13 Kh5 draw
14 Ra3 draw
15 Re3 draw
16 Rf3 draw
17 Rg1 draw
18 Rg2 draw
19 Rh3 draw
20 Kg5 loss in 1 half-moves
21 Rd3 loss in 1 half-moves