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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Kb8 draw
4 Rc6 draw
5 Rc7 draw
6 Rc8 draw
7 Re5 draw
8 Rf5 draw
9 Rc3 loss in 6 half-moves
10 Rg5 loss in 6 half-moves
11 Rh5 loss in 6 half-moves
12 Ra5 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd5 loss in 1 half-moves