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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 Kd2 draw
3 Kd3 draw
4 Ke1 draw
5 Ke4 draw
6 Kee2 draw
7 Kef2 draw
8 Kf3 draw
9 Kf4 draw
10 Kfe2 draw
11 Kff2 draw
12 Kg1 draw
13 Kg2 draw
14 Rc1 draw
15 Rc2 draw
16 Rc7 draw
17 Rc8 draw
18 Kd4 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves