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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Rh1 win in 7 half-moves
3 Rd1 win in 9 half-moves
4 Ra1 win in 11 half-moves
5 Kc1 draw
6 Kc2 draw
7 Kc3 draw
8 Kd1 draw
9 Kd3 draw
10 Ke1 draw
11 Ke2 draw
12 Ke3 draw
13 Kg2 draw
14 Kg3 draw
15 Kg4 draw
16 Kh2 draw
17 Kh4 draw
18 Rb2 draw
19 Rb3 draw
20 Rb4 draw
21 Rb5 draw
22 Rb7 draw
23 Rb8 draw
24 Rf1 draw
25 Rb6 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Re1 loss in 2 half-moves