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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Kb2 draw
5 Kb3 draw
6 Kc2 draw
7 Kd2 draw
8 Kd3 draw
9 Rb2 draw
10 Rb3 draw
11 Rb8 draw
12 Re4 draw
13 Rg4 draw
14 Rh4 draw
15 Kc4 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rb6 loss in 1 half-moves
21 Rb7 loss in 1 half-moves