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

EGTB: draw

# move score
1 Ra2 draw
2 Rc3 draw
3 Rc4 draw
4 Rc5 loss in 2 half-moves
5 Rc6 loss in 2 half-moves
6 Rc7 loss in 2 half-moves
7 Rc8 loss in 2 half-moves
8 Re2 loss in 2 half-moves
9 Rf2 loss in 2 half-moves
10 Rg2 loss in 2 half-moves
11 Rh2 loss in 2 half-moves
12 Kb1 loss in 1 half-moves
13 Kb2 loss in 1 half-moves
14 Kd1 loss in 1 half-moves
15 Kd2 loss in 1 half-moves
16 Ke7 loss in 1 half-moves
17 Ke8 loss in 1 half-moves
18 Kf7 loss in 1 half-moves
19 Kg7 loss in 1 half-moves
20 Kg8 loss in 1 half-moves
21 Rb2 loss in 1 half-moves
22 Rd2 loss in 1 half-moves