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

EGTB: draw

# move score
1 Kaa4 draw
2 Kaa6 draw
3 Kab4 draw
4 Kab6 draw
5 Kba4 draw
6 Kba6 draw
7 Kbb4 draw
8 Kbb6 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Ra8 draw
13 Rb8 draw
14 Rc8 draw
15 Rd8 draw
16 Re1 draw
17 Re2 draw
18 Re3 draw
19 Re4 draw
20 Rf8 draw
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves