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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Ka7 draw
6 Kab7 draw
7 Kab8 draw
8 Kb6 draw
9 Kc6 draw
10 Kc8 draw
11 Kcb7 draw
12 Kcb8 draw
13 Kd6 draw
14 Kd7 draw
15 Kd8 draw
16 Ra4 draw
17 Rb8 draw
18 Rc4 draw
19 Rd4 draw
20 Re4 draw
21 Rf4 draw
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves