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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kc3 draw
6 Kc5 draw
7 Kd4 draw
8 Kd5 draw
9 Rb4 draw
10 Rb6 draw
11 Rb8 draw
12 Rc5 draw
13 Rd5 draw
14 Re5 draw
15 Kd3 loss in 18 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves