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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd6 draw
8 Kd8 draw
9 Ke6 draw
10 Ke7 draw
11 Ke8 draw
12 Kg2 draw
13 Ra4 draw
14 Rb1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb5 draw
18 Rb6 draw
19 Rb7 draw
20 Rd4 draw
21 Rf4 draw
22 Rg4 draw
23 Rh4 draw
24 Kf1 loss in 2 half-moves
25 Kf2 loss in 2 half-moves
26 Kh1 loss in 2 half-moves
27 Kh2 loss in 2 half-moves