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 Rc6 win in 1 half-moves
3 Kc5 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Ke5 win in 3 half-moves
7 Ke7 win in 3 half-moves
8 Kc3 draw
9 Kc8 draw
10 Ke4 draw
11 Ke8 draw
12 Ra4 draw
13 Rc3 draw
14 Rc5 draw
15 Rc7 draw
16 Rc8 draw
17 Kc7 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves