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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rc1 win in 15 half-moves
3 Rc2 win in 15 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kbc7 draw
7 Kcc7 draw
8 Ra4 draw
9 Rb4 draw
10 Rd4 draw
11 Rh4 draw
12 Kbb7 loss in 2 half-moves
13 Kcb7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves