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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Ka7 win in 1 half-moves
3 Ka8 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rf1 win in 1 half-moves
6 Kbb6 draw
7 Kbb8 draw
8 Kbc6 draw
9 Kbc8 draw
10 Kcc6 draw
11 Kcc8 draw
12 Ra1 draw
13 Rb2 draw
14 Rb6 draw
15 Rc1 draw
16 Rd1 draw
17 Rh1 draw
18 Kcb6 loss in 2 half-moves
19 Kcb8 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kd7 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Rb3 loss in 1 half-moves
24 Rb5 loss in 1 half-moves
25 Re1 loss in 1 half-moves
26 Rg1 loss in 1 half-moves