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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Ra1 win in 5 half-moves
3 Rb1 win in 5 half-moves
4 Re1 win in 5 half-moves
5 Ke4 win in 13 half-moves
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Ke6 draw
10 Rc2 draw
11 Rc5 draw
12 Rc7 draw
13 Kf4 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves