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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Kb2 draw
4 Kc3 draw
5 Kd2 draw
6 Kd3 draw
7 Ra1 draw
8 Rb2 draw
9 Rb6 draw
10 Rb8 draw
11 Rc1 draw
12 Rd1 draw
13 Kc1 loss in 20 half-moves
14 Kb3 loss in 4 half-moves
15 Kd1 loss in 4 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves