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 Rc8 win in 1 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kb5 draw
6 Kc3 draw
7 Kd3 draw
8 Kd4 draw
9 Kd5 draw
10 Rb5 draw
11 Rc6 draw
12 Rc7 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves