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

EGTB: draw

# move score
1 Rc7 draw
2 Rc8 draw
3 Rd1 draw
4 Re1 draw
5 Rf1 draw
6 Rg1 draw
7 Rh1 draw
8 Kba2 loss in 2 half-moves
9 Kc2 loss in 2 half-moves
10 Kaa2 loss in 1 half-moves
11 Kab2 loss in 1 half-moves
12 Kbb2 loss in 1 half-moves
13 Rc2 loss in 1 half-moves
14 Rc3 loss in 1 half-moves
15 Rc4 loss in 1 half-moves
16 Rc5 loss in 1 half-moves
17 Rc6 loss in 1 half-moves