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

EGTB: draw

# move score
1 Ra4 draw
2 Rb6 draw
3 Rb7 draw
4 Rb8 draw
5 Re4 draw
6 Rf4 draw
7 Rg4 draw
8 Rh4 draw
9 K2b1 loss in 2 half-moves
10 K2d1 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 K1b1 loss in 1 half-moves
15 K1b2 loss in 1 half-moves
16 K1d1 loss in 1 half-moves
17 K1d2 loss in 1 half-moves
18 K2b2 loss in 1 half-moves
19 K2d2 loss in 1 half-moves
20 Rb1 loss in 1 half-moves
21 Rb2 loss in 1 half-moves
22 Rb3 loss in 1 half-moves
23 Rb5 loss in 1 half-moves
24 Rc4 loss in 1 half-moves
25 Rd4 loss in 1 half-moves