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

EGTB: win in 6 half-moves

# move score
1 Rf1 win in 5 half-moves
2 Kd5 draw
3 Ra1 draw
4 Rb1 draw
5 Rd3 draw
6 Kc4 loss in 2 half-moves
7 Kc5 loss in 2 half-moves
8 Ke4 loss in 2 half-moves
9 Ke5 loss in 2 half-moves
10 Kf1 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kh1 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Kc3 loss in 1 half-moves
19 Kd3 loss in 1 half-moves
20 Ke3 loss in 1 half-moves