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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Rc1 draw
5 Rd1 draw
6 Re4 draw
7 Re5 draw
8 Re7 draw
9 Re8 draw
10 Ra1 loss in 4 half-moves
11 Kc4 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Ke4 loss in 1 half-moves
22 Ke5 loss in 1 half-moves