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

EGTB: draw

# move score
1 Rc1 draw
2 Rd7 draw
3 Re7 draw
4 Rf7 draw
5 Kd7 loss in 10 half-moves
6 Kd8 loss in 4 half-moves
7 Ke7 loss in 4 half-moves
8 Kf7 loss in 4 half-moves
9 Kf8 loss in 4 half-moves
10 Rc5 loss in 4 half-moves
11 Rc6 loss in 4 half-moves
12 Rc8 loss in 4 half-moves
13 Ra7 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves