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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Rb2 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb5 win in 7 half-moves
5 Ka1 draw
6 Ka2 draw
7 Kb2 draw
8 Kb4 draw
9 Kb5 draw
10 Kc1 draw
11 Kc2 draw
12 Kc4 draw
13 Kd4 draw
14 Ra6 draw
15 Rb3 draw
16 Rc6 draw
17 Kc6 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves