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

EGTB: draw

# move score
1 Kaa2 draw
2 Kaa4 draw
3 Kab2 draw
4 Kba2 draw
5 Kba4 draw
6 Kbb2 draw
7 Kc2 draw
8 Ra7 draw
9 Rb7 draw
10 Rc1 draw
11 Rc2 draw
12 Rc3 draw
13 Rc8 draw
14 Rg7 draw
15 Rh7 draw
16 Kab4 loss in 2 half-moves
17 Kbb4 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves