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 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kc7 draw
5 Kd6 draw
6 Kd7 draw
7 Rc1 draw
8 Rd1 draw
9 Re3 draw
10 Re5 draw
11 Ra1 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Kb6 loss in 1 half-moves
19 Kb7 loss in 1 half-moves
20 Re2 loss in 1 half-moves
21 Re4 loss in 1 half-moves
22 Rg1 loss in 1 half-moves