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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rd4 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 Ra4 draw
9 Rb6 draw
10 Rb8 draw
11 Rb7 loss in 8 half-moves
12 Kd8 loss in 4 half-moves
13 Ke7 loss in 4 half-moves
14 Ke8 loss in 4 half-moves
15 Rb1 loss in 4 half-moves
16 Ke6 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rb5 loss in 1 half-moves