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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kg1 draw
3 Ra2 draw
4 Rb2 draw
5 Rc1 draw
6 Rc6 draw
7 Rd2 draw
8 Rh2 draw
9 Kd2 loss in 2 half-moves
10 Kee2 loss in 2 half-moves
11 Kef2 loss in 2 half-moves
12 Kfe2 loss in 2 half-moves
13 Kff2 loss in 2 half-moves
14 Kg2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves