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 Rb6 win in 1 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kc3 draw
6 Kc5 draw
7 Kd3 draw
8 Kd4 draw
9 Kd5 draw
10 Rb2 draw
11 Rb4 draw
12 Rb7 draw
13 Rb8 draw
14 Rc5 draw
15 Rd5 draw
16 Re5 draw
17 Rf5 draw
18 Rg5 draw
19 Ra5 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rh5 loss in 2 half-moves