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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Kb6 draw
6 Kc8 draw
7 Kb7 loss in 10 half-moves
8 Rb3 loss in 10 half-moves
9 Rd3 loss in 10 half-moves
10 Kd7 loss in 8 half-moves
11 Kc6 loss in 4 half-moves
12 Ra3 loss in 4 half-moves
13 Rh3 loss in 4 half-moves
14 Kd6 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rg3 loss in 1 half-moves