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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kd3 draw
3 Kd5 draw
4 Ke3 draw
5 Ke5 draw
6 Rc4 draw
7 Rd8 draw
8 Re8 draw
9 Kc3 loss in 4 half-moves
10 Kc4 loss in 4 half-moves
11 Kc5 loss in 4 half-moves
12 Ke4 loss in 4 half-moves
13 Ra8 loss in 4 half-moves
14 Rf8 loss in 4 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rb8 loss in 1 half-moves