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

EGTB: draw

# move score
1 Rc5 draw
2 Rc6 loss in 4 half-moves
3 Rc7 loss in 4 half-moves
4 Rc8 loss in 4 half-moves
5 Ka2 loss in 2 half-moves
6 Kb1 loss in 2 half-moves
7 Kb2 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rc2 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rc4 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Re1 loss in 1 half-moves