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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kd3 win in 3 half-moves
3 Kf3 win in 3 half-moves
4 Kg3 win in 3 half-moves
5 Kh3 win in 3 half-moves
6 Kd4 draw
7 Ke3 draw
8 Kf4 draw
9 Kg1 draw
10 Kg2 draw
11 Kh1 draw
12 Ra4 draw
13 Rc1 draw
14 Rc2 draw
15 Rc3 draw
16 Rd4 draw
17 Kd5 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rc8 loss in 2 half-moves