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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Ke1 draw
3 Ke2 draw
4 Ke3 draw
5 Ke4 draw
6 Ke5 draw
7 Kf2 draw
8 Kf3 draw
9 Kf5 draw
10 Kg1 draw
11 Kg2 draw
12 Kg3 draw
13 Kg4 draw
14 Kg5 draw
15 Rc6 draw
16 Rd1 draw
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rc8 loss in 2 half-moves