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

EGTB: draw

# move score
1 Ra1 draw
2 Ra4 draw
3 Rc1 draw
4 Rc4 draw
5 Kf1 loss in 4 half-moves
6 Kf2 loss in 4 half-moves
7 Kg2 loss in 4 half-moves
8 Kh1 loss in 4 half-moves
9 Kh2 loss in 4 half-moves
10 R1b2 loss in 4 half-moves
11 R1b3 loss in 4 half-moves
12 R4b2 loss in 4 half-moves
13 R4b3 loss in 4 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves