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 Kb2 draw
3 Kb3 draw
4 Kc2 draw
5 Kd2 draw
6 Kd3 draw
7 Ra5 draw
8 Rb2 draw
9 Rb3 draw
10 Rb6 draw
11 Rb7 draw
12 Rb8 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rh5 draw
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves