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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rc7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Ka8 draw
6 Kaa6 draw
7 Kab7 draw
8 Kb8 draw
9 Kba6 draw
10 Kbb7 draw
11 Kc5 draw
12 Kc6 draw
13 Kc7 draw
14 Ra4 draw
15 Rb4 draw
16 Rc5 draw
17 Rc6 draw
18 Rg4 draw
19 Rh4 draw
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves