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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Kb5 draw
5 Kb6 draw
6 Kc4 draw
7 Ra4 draw
8 Rb1 draw
9 Rb8 draw
10 Rc4 draw
11 Rd4 draw
12 Rb5 loss in 10 half-moves
13 Kc6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rf4 loss in 1 half-moves
21 Rg4 loss in 1 half-moves