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

EGTB: draw

# move score
1 Kaa4 draw
2 Kab4 draw
3 Kba4 draw
4 Kbb4 draw
5 Kc4 draw
6 Rf8 draw
7 Kaa6 loss in 2 half-moves
8 Kab6 loss in 2 half-moves
9 Kba6 loss in 2 half-moves
10 Kbb6 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves
25 Rc4 loss in 1 half-moves