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

EGTB: draw

# move score
1 Ra1 draw
2 Ra3 draw
3 Rh3 draw
4 Kc1 loss in 4 half-moves
5 Kc2 loss in 4 half-moves
6 Kd2 loss in 4 half-moves
7 Ke1 loss in 4 half-moves
8 Ke2 loss in 4 half-moves
9 R1b2 loss in 4 half-moves
10 R3b2 loss in 4 half-moves
11 Rb4 loss in 4 half-moves
12 Rb5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves