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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Kb4 draw
4 Kd4 draw
5 Rb1 draw
6 Rc2 draw
7 Rc3 draw
8 Rd1 draw
9 Kc3 loss in 4 half-moves
10 Kb3 loss in 2 half-moves
11 Kd3 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Kc5 loss in 1 half-moves
17 Ra1 loss in 1 half-moves