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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 K6b7 win in 3 half-moves
3 K8a7 win in 3 half-moves
4 K8b7 win in 3 half-moves
5 Ka5 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kb6 win in 3 half-moves
8 Kb8 win in 3 half-moves
9 Rb5 win in 3 half-moves
10 Rb6 win in 3 half-moves
11 K6a7 win in 5 half-moves
12 Ra4 win in 5 half-moves
13 Rb1 win in 5 half-moves
14 Rb3 win in 5 half-moves
15 Rc4 draw
16 Rd4 draw
17 Re4 draw
18 Rf4 draw
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves