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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb5 draw
7 Kb7 draw
8 Kc5 draw
9 Kc6 draw
10 Kc7 draw
11 Kf1 draw
12 Kf2 draw
13 Kf3 draw
14 Kg1 draw
15 Kg3 draw
16 Kh1 draw
17 Kh2 draw
18 Kh3 draw
19 Rc1 draw
20 Rc3 draw
21 Rc4 draw
22 Rc5 draw
23 Rc6 draw
24 Rc7 draw
25 Rd8 draw
26 Re8 draw
27 Rf8 draw
28 Ra8 loss in 1 half-moves
29 Rb8 loss in 1 half-moves
30 Rc2 loss in 1 half-moves